ChangeLog

2012-04-20  Eli Zaretskii  <eliz@gnu.org>

	* version.el (emacs-bzr-version, emacs-bzr-get-version): Doc fixes.

2012-04-19  Stefan Monnier  <monnier@iro.umontreal.ca>

	* electric.el (electric-indent-post-self-insert-function): Check that
	electric-indent-mode is enabled in current buffer.

2012-04-19  Juanma Barranquero  <lekktu@gmail.com>

	* imenu.el (imenu-progress-message): Restore; it is "used" in
	erc/erc-imenu.el and net/snmp-mode.el.

2012-04-19  Juanma Barranquero  <lekktu@gmail.com>

	* avoid.el (mouse-avoidance-mode): Mark unused arg.
	(mouse-avoidance-nudge-mouse): Remove unused binding.

	* bs.el (bs-toggle-readonly): Call `toggle-read-only' interactively.

	* descr-text.el (describe-char):
	* progmodes/python.el (python-describe-symbol):
	Don't call `toggle-read-only', set `buffer-read-only'.

	* imenu.el (imenu-default-goto-function): Mark unused args.
	(imenu-progress-message): Remove obsolete macro; all callers changed.

	* subr.el (keymap-canonicalize): Remove unused binding.
	(read-passwd): Mark unused arg.

	* tutorial.el (tutorial--display-changes): Remove unused binding.
	(tutorial--save-tutorial-to): Remove unused variable.

	* emacs-lisp/package.el (define-package, package-menu-mark-delete)
	(package-menu-mark-install, package-menu-mark-unmark): Mark unused args.
	(package-generate-autoloads, package-menu--generate)
	(package-menu--find-upgrades): Remove unused bindings.

	* emulation/cua-rect.el (cua-restrict-regexp-rectangle)
	(cua-restrict-prefix-rectangle): Doc fixes.  Remove unused bindings.
	(cua--mouse-ignore, cua--delete-rectangle, cua--extract-rectangle)
	(cua--indent-rectangle, cua-open-rectangle, cua-close-rectangle)
	(cua-blank-rectangle, cua-string-rectangle, cua-replace-in-rectangle)
	(cua-incr-rectangle, cua-sequence-rectangle, cua--convert-rectangle-as)
	(cua--rectangle-aux-replace, cua--left-fill-rectangle)
	(cua-scroll-rectangle-up, cua-scroll-rectangle-down)
	(cua-delete-char-rectangle): Mark unused args.
	(cua-align-rectangle): Remove unused binding.

	* mail/rmail.el (compilation--message->loc)
	(epa--find-coding-system-for-mime-charset): Declare.

	* net/dbus.el (dbus-register-service): Declare.
	(dbus-name-owner-changed-handler): Remove unused binding.

	* nxml/nxml-mode.el (nxml-electric-slash, nxml-in-mixed-content-p)
	(nxml-compute-indent-from-matching-start-tag): Remove unused variables.
	(nxml-scan-backward-within): Mark unused arg.
	(nxml-dynamic-markup-word): Remove unused binding.

	* mouse.el (mouse-menu-major-mode-map):
	* emacs-lisp/authors.el (authors-scan-change-log)
	(authors-add-to-author-list):
	* emacs-lisp/avl-tree.el (avl-tree--enter-balance):
	* emacs-lisp/smie.el (smie-auto-fill):
	* mail/sendmail.el (mail-bury):
	* mail/unrmail.el (unrmail):
	* net/tls.el (open-tls-stream):
	* textmodes/picture.el (picture-mouse-set-point):
	Remove unused bindings.

2012-04-19  Michael Albinus  <michael.albinus@gmx.de>

	* net/tramp.el (tramp-action-password): Let-bind
	`enable-recursive-minibuffers' to t.

2012-04-18  Sam Steingold  <sds@gnu.org>

	* progmodes/gud.el (gud-key-prefix): Use :type 'key-sequence
	instead of 'string to accommodate values like [f11].
	Always use `vconcat' instead of `concat' on it, like in `gud-def'.
	* progmodes/gdb-mi.el: Likewise.

2012-04-18  Leo Liu  <sdl.web@gmail.com>

	* abbrev.el (edit-abbrevs): Move point to the abbrev table of
	current buffer.
	(prepare-abbrev-list-buffer): Enter edit-abbrevs-mode only if
	LOCAL is nil.

2012-04-18  Chong Yidong  <cyd@gnu.org>

	* simple.el (line-move): Use forward-line if in batch mode
	(Bug#11053).

2012-04-18  Christopher Schmidt  <christopher@ch.ristopher.com>

	* files.el (after-find-file): Do not try to add a final newline if
	the buffer is read-only (Bug#11156).

2012-04-17  Richard Stallman  <rms@gnu.org>

	* mail/rmail.el (rmail-start-mail):
	Pass (rmail-mail-return...) for the return-action.
	Pass (rmail-yank-current-message...) for the yank-action.
	(rmail-yank-current-message): New function.
	(rmail-mail): Pass the Rmail buffer, not view buffer, for replybuffer.
	(rmail-reply): Likewise.
	(rmail-forward): Pass the Rmail buffer, not nil, for replybuffer.

	* mail/sendmail.el (mail-bury): Choose the first rmail-mode
	buffer, not the last.  Reject temp buffers.  Use the rmail-mode
	buffer, not newbuf.

2012-04-17  Juanma Barranquero  <lekktu@gmail.com>

	* server.el (server-ensure-safe-dir): Simplify.

2012-04-17  Stefan Monnier  <monnier@iro.umontreal.ca>

	* emacs-lisp/smie.el: Provide smarter auto-filling.
	(smie-auto-fill): New function.
	(smie-setup): Use it.

	* newcomment.el (comment-choose-indent): Obey comment-inline-offset.

2012-04-17  Philipp Haselwarter  <philipp.haselwarter@gmx.de>  (tiny change)

	* newcomment.el (comment-inline-offset): New custom var (bug#11090).
	(comment-indent): Use it.

2012-04-17  Vincent Belaïche  <vincentb1@users.sourceforge.net>

	* ses.el: The overall change is to add cell renaming, that is
	setting fancy names for cell symbols other than name matching
	"\\`[A-Z]+[0-9]+\\'" regexp .
	(ses-localvars): Add ses--renamed-cell-symb-list.
	(ses-create-cell-variable): New defun.
	(ses-destroy-cell-variable-range): Respect ses--numrows, ses--numcols.
	(ses-relocate-formula): Relocate formulas only for cells the
	symbols of which are not renamed, i.e. symbols whose names do not
	match regexp "\\`[A-Z]+[0-9]+\\'".
	(ses-relocate-all): Relocate values only for cells the symbols of
	which are not renamed.
	(ses-load): Create cells variables as the (ses-cell ...) are read,
	in order to check row col consistency with cell symbol name only
	for cells that are not renamed.
	(ses-replace-name-in-formula): New defun.
	(ses-rename-cell): New defun.

2012-04-17  Peter Oliver  <bzr@mavit.org.uk>  (tiny change)

	* progmodes/perl-mode.el (perl-indent-parens-as-block):
	New option (bug#11118).
	(perl-calculate-indent): Respect it.

2012-04-17  Glenn Morris  <rgm@gnu.org>

	* dired-aux.el (dired-mark-read-string): Doc fix.

2012-04-17  Dmitry Antipov  <dmantipov@yandex.ru>

	* dired-aux.el (dired-mark-read-string): Offer optional completion.
	(dired-do-chxxx): Complete chown, chgrp over users, groups.  (Bug#7900)

2012-04-17  Glenn Morris  <rgm@gnu.org>

	* mouse.el (mouse-drag-track):
	* speedbar.el (speedbar-frame-mode):
	Use auto-hscroll-mode rather than the alias automatic-hscrolling.

2012-04-16  Leo Liu  <sdl.web@gmail.com>

	* progmodes/python.el: Trivial cleanup.

2012-04-16  Glenn Morris  <rgm@gnu.org>

	* vc/vc.el (vc-string-prefix-p):
	* vc/pcvs-util.el (cvs-string-prefix-p):
	* textmodes/tex-mode.el (latex-string-prefix-p, tex-string-prefix-p):
	* mpc.el (mpc-string-prefix-p):
	Make all of these into obsolete aliases for string-prefix-p.
	Update callers.
	* vc/pcvs.el, vc/vc-dispatcher.el, vc/vc-dir.el: Update callers.

	* textmodes/two-column.el: Move custom options to the start.
	(frame-width): Remove compat definition.
	(2C-associate-buffer, 2C-dissociate):
	Use with-current-buffer rather than save-excursion.
	(2C-dissociate): Force a mode-line update.
	(2C-autoscroll): Use ignore-errors.

	* emacs-lisp/eieio-opt.el (describe-class, describe-generic):
	Autoload trivia.

	* emacs-lisp/cl-extra.el (*random-state*):
	Remove unnecessary declaration.

	* calendar/cal-tex.el (cal-tex-end-document): Trivial clarification.

	* play/cookie1.el (cookie-snarf):
	Give an explicit error if input file cannot be read.

	* play/yow.el (yow-file): Use expand-file-name rather than concat.

	* progmodes/perl-mode.el (c-macro-expand):
	Remove unnecessary autoload (it is in loaddefs.el).

	* textmodes/picture.el (picture-desired-column)
	(picture-update-desired-column): Convert comments to doc-strings.
	(picture-substitute): Remove function.
	(picture-mode-map): Initialize in the defvar.

	* woman.el: Remove eval-after-load for tar-mode.
	* tar-mode.el (tar-mode-map): Add woman binding and menu entry.
	(woman-tar-extract-file): Autoload it.

	* frame.el (automatic-hscrolling): Make this alias obsolete.

2012-04-12  Agustín Martín Domingo  <agustin.martin@hispalinux.es>

	* ispell.el (ispell-set-spellchecker-params): Post-process
	`ispell-dictionary-alist' to use [:alpha:] and utf-8 if possible.
	(ispell-dictionary-base-alist): Revert to original XEmacs
	friendly version for default.  [:alpha:] will be added in
	`ispell-set-spellchecker-params' if needed

2012-04-16  Chong Yidong  <cyd@gnu.org>

	* image.el (imagemagick--extension-regexp): New variable.
	(imagemagick-register-types): Use it.
	(imagemagick-types-inhibit): Add :set function.  Allow new value
	of t to inhibit all types.

	* emacs-lisp/regexp-opt.el (regexp-opt-charset): Avoid cl macros,
	so we can preload it.

	* loadup.el (fboundp): Preload regexp-opt, needed by
	imagemagick-register-types.

2012-04-15  Chong Yidong  <cyd@gnu.org>

	* frame.el (scrolling): Remove nearly unused customization group.

	* scroll-all.el (scroll-all-mode): Move to windows group.

2012-04-15  Chong Yidong  <cyd@gnu.org>

	* bindings.el (goto-map): Bind goto-char to M-g c (Bug#11240).

2012-04-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	Avoid the use of ((lambda ...) ...) in lexical-binding code.
	* emacs-lisp/easy-mmode.el (define-minor-mode): Use funcall (bug#11241).

2012-04-15  Glenn Morris  <rgm@gnu.org>

	* simple.el (process-file-side-effects): Doc fix.

2012-04-15  Glenn Morris  <rgm@gnu.org>

	* international/mule-cmds.el (set-language-environment): Doc fix.

2012-04-14  Juanma Barranquero  <lekktu@gmail.com>

	* server.el (server-auth-key, server-generate-key): Doc fixes.
	(server-get-auth-key): Doc fix.  Use `string-match-p'.
	(server-start): Reflow docstring.

2012-04-14  Lars Ingebrigtsen  <larsi@gnus.org>

	* server.el (server-generate-key): `called-interactively-p'
	requires a parameter.

2012-04-14  Michal Nazarewicz  <mina86@mina86.com>

	* server.el (server-auth-key): New variable.
	(server-generate-key, server-get-auth-key): New function.
	(server-start): Use the new variable and functions to allow
	setting a permanent server key (bug#9423).

2012-04-14  Leo Liu  <sdl.web@gmail.com>

	* vc/diff-mode.el (diff-file-prev/next): Fix typo.

2012-04-14  Paul Eggert  <eggert@cs.ucla.edu>

	Spelling fixes.
	* hexl.el (hexl-rulerize): Rename from hexl-rulerise, since
	Emacs uses American spelling.

2012-04-14  Juanma Barranquero  <lekktu@gmail.com>

	* emacs-lock.el (emacs-lock-locked-buffer-functions): New hook.
	(emacs-lock--exit-locked-buffer): Return the locked buffer.  Doc fix.
	(emacs-lock--kill-emacs-hook, emacs-lock--kill-emacs-query-functions)
	(emacs-lock--kill-buffer-query-functions): Run new hook.  (Bug#11017)

2012-04-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	* progmodes/which-func.el (which-func-modes): Change default.

2012-04-14  Kim F. Storm  <storm@cua.dk>

	* emulation/cua-base.el (cua-exchange-point-and-mark): Just call
	exchange-point-and-mark if cua-enable-cua-keys is nil (Bug#11191).

2012-04-14  Chong Yidong  <cyd@gnu.org>

	* custom.el (custom-theme-set-variables): Doc fix.

2012-04-14  Glenn Morris  <rgm@gnu.org>

	* international/mule.el (set-auto-coding-for-load): Doc fix.

2012-04-14  Alan Mackenzie  <acm@muc.de>

	* progmodes/cc-menus.el (cc-imenu-objc-generic-expression): Make
	imenu work again for Objective C Mode.  Correct the *-index values,
	these having been disturbed by a previous change in 2011-08.

	* progmodes/cc-engine.el (c-before-change-check-<>-operators):
	Correct two search limits.

2012-04-14  Stefan Monnier  <monnier@iro.umontreal.ca>

	* startup.el (command-line-1): Inhibit splash from daemon (bug#10996).

2012-04-14  Andreas Schwab  <schwab@linux-m68k.org>

	* international/characters.el: Fix sorting.

2012-04-14  Eli Zaretskii  <eliz@gnu.org>

	* international/characters.el: Add more missing Latin case pairs.

2012-04-14  Glenn Morris  <rgm@gnu.org>

	* files.el (dir-locals-set-class-variables): Doc fix.

2012-04-14  Eli Zaretskii  <eliz@gnu.org>

	* international/characters.el: Add set-case-syntax-pair call for
	LATIN CAPITAL LETTER Y WITH DIAERESIS RET and its lower-case
	counterpart.  (Bug#11209)

	* simple.el (shell-command-on-region): Doc fix.  (Bug#11208)

2012-04-14  Glenn Morris  <rgm@gnu.org>

	* calendar/holidays.el (calendar-check-holidays): Doc fix.

2012-04-14  Eli Zaretskii  <eliz@gnu.org>

	* textmodes/ispell.el (ispell-dictionary-base-alist):
	Add data for Hebrew.

2012-04-14  Chong Yidong  <cyd@gnu.org>

	* net/rcirc.el (rcirc-cmd-quit):
	Revert 2012-03-18 change (Bug#11192).

2012-04-14  Glenn Morris  <rgm@gnu.org>

	* pcmpl-rpm.el (pcomplete/rpm): Handle -qf.

2012-04-14  Eli Zaretskii  <eliz@gnu.org>

	* minibuffer.el (completion-in-region-mode-map):
	Bind completion-help-at-point to M-? rather than ?.  (Bug#11182)

2012-04-13  Vivek Dasmohapatra  <vivek@etla.org>

	* hexl.el (hexl-insert-char): Make display sizes other than 16 work.

2012-04-13  Masatake YAMATO  <yamato@redhat.com>

	* minibuffer.el (minibuffer-local-filename-syntax): New variable
	to allow `C-M-f' and `C-M-b' to move to the nearest path
	separator (bug#9511).

2012-04-13  Lars Ingebrigtsen  <larsi@gnus.org>

	* avoid.el: Require cl when compiling.  And also move the
	`provide' to the end.

2012-04-13  Thierry Volpiatto  <thierry.volpiatto@gmail.com>

	* avoid.el (mouse-avoidance-banish-position): New variable.
	(mouse-avoidance-banish-destination): Use it (bug#10165).

2012-04-13  Leo Liu  <sdl.web@gmail.com>

	* progmodes/which-func.el (which-func-modes): Add objc-mode.

2012-04-13  Ken Brown  <kbrown@cornell.edu>

	* net/browse-url.el (browse-url-file-url): Remove Cygwin hack;
	this is no longer needed now that cygstart understands file:// URLs.
	(browse-url-filename-alist): For the same reason, don't modify
	file:// URLs on Cygwin.

2012-04-13  Stefan Monnier  <monnier@iro.umontreal.ca>

	* emulation/cua-base.el (cua--pre-command-handler-1): Don't activate
	the region on shift if the binding is already shifted (bug#11221).

2012-04-12  Glenn Morris  <rgm@gnu.org>

	* mail/mailpost.el: Move to obsolete/.

2012-04-12  Drew Adams  <drew.adams@oracle.com>

	* imenu.el (imenu--generic-function): Ignore invisible definitions
	(bug#10123).

2012-04-12  Vivek Dasmohapatra  <vivek@etla.org>

	* hexl.el (hexl-bits): New variable.
	(hexl-options): Mention the variable in the doc string.
	(hexl-rulerise, hexl-line-displen): New functions.
	(hexl-mode): Mention the new variable.
	(hexl-mode, hexl-current-address, hexl-current-address):
	Use the displen.
	(hexl-ascii-start-column): New function.
	(hexl-address-to-marker, hexl-beginning-of-line, hexl-options)
	(hexl-insert-char, hexl-mode-ruler): Use the displen (bug#4941).

2012-04-12  Agustín Martín Domingo  <agustin.martin@hispalinux.es>

	* textmodes/flyspell.el (flyspell-large-region): For hunspell, use
	'("-i" ENCODING), in 2 separate command-line arguments, to specify
	the encoding, as expected by hunspell.

2012-04-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* battery.el (battery--linux-sysfs-regexp): New const.
	(battery-status-function): Use it.  Remove yeeloong special case.
	(battery-yeeloong-sysfs): Remove.
	(battery-echo-area-format): Remove yeeloong special case.

2012-04-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* imenu.el (imenu-add-to-menubar): `current-local-map' can be nil.
	Reported by Noah Friedman.

	* subr.el (read-passwd): Use read-string.

2012-04-11  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* vcursor.el (vcursor-move): Increase the priority of the overlay
	(bug#9663).

2012-04-11  Deniz Dogan  <deniz.a.m.dogan@gmail.com>

	* net/rcirc.el (rcirc-kill-channel-buffers): New variable.
	(rcirc-kill-buffer-hook): Use it to kill channel buffers (bug#5128).

2012-04-11  William Stevenson  <yhvh2000@gmail.com>

	* textmodes/artist.el (artist-mode): Convert artist-mode to use
	define-minor-mode (bug#10760).

2012-04-11  Wolfgang Jenkner  <wjenkner@inode.at>  (tiny change)

	* progmodes/grep.el (rgrep): Tweak the find command line so
	that directories matching `grep-find-ignored-files' won't be
	pruned (bug#10351).

2012-04-11  Chong Yidong  <cyd@gnu.org>

	* startup.el (command-line): Remove support for long-obsolete
	variable font-lock-face-attributes.

2012-04-11  Glenn Morris  <rgm@gnu.org>

	* vc/vc-bzr.el (vc-bzr-status): Avoid condition-case-unless-debug.

2012-04-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* window.el (window--state-get-1): Obey window-point-insertion-type.

2012-04-11  Lennart Borgman  <lennart.borgman@gmail.com>

	* emacs-lisp/lisp.el (narrow-to-defun): `beginning-of-defun' goes
	to previous function when point is on the first character of a
	function.  Take care of that in `narrow-to-defun' (bug#6157).

2012-04-11  Glenn Morris  <rgm@gnu.org>

	* vc/vc-bzr.el (vc-bzr-status): Handle all errors,
	not just file-errors.

	* vc/vc-bzr.el (vc-bzr-sha1-program, sha1-program): Remove.
	(vc-bzr-sha1): Use internal sha1.

2012-04-11  Stefan Monnier  <monnier@iro.umontreal.ca>

	* progmodes/flymake.el (flymake-mode): Beware read-only dirs (bug#8954).

2012-04-10  Sébastien Gross  <seb@chezwam.org>  (tiny change)

	* progmodes/hideshow.el (hs-hide-all): Don't infloop on comments
	that start in the middle of the line (bug#10496).

2012-04-10  Dan Nicolaescu  <dann@gnu.org>

	* battery.el (battery-linux-proc-acpi): Only one battery is
	discharged at a time, but that seems to confuse battery.el when
	computing `rate-type' for the battery not being discharged
	(bug#10332).

2012-04-10  Stefan Monnier  <monnier@iro.umontreal.ca>

	* emacs-lisp/autoload.el (autoload-make-program): Remove, unused.

	* international/quail.el: Use dolist and simplify.
	(quail-define-package, quail-update-keyboard-layout)
	(quail-define-rules): Use dolist.
	(quail-insert-kbd-layout, quail-get-translation): CSE.

	* tmm.el: Use dolist, remove left over hook.
	(tmm-prompt, tmm-define-keys, tmm-shortcut, tmm-get-keybind):
	Use dolist.
	(calendar-load-hook): Don't mess with it.

	* vc/vc-annotate.el (vc-annotate-show-diff-revision-at-line-internal):
	Use derived-mode-p.  Run the diff asynchronously.

2012-04-10  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* obsolete/mouse-sel.el: Add an Obsolete-since header.

2012-04-10  Juanma Barranquero  <lekktu@gmail.com>

	* misc.el: Display absolute path of loaded DLLs (bug#10424).
	(list-dynamic-libraries--loaded): New function.
	(list-dynamic-libraries--refresh): Use it.

2012-04-10  Nathan Weizenbaum  <nweiz@google.com>

	* progmodes/python.el (python-fill-paragraph):
	Make python-fill-region in a multiline string work when font-lock is
	disabled (bug#7018).

2012-04-10  Laimonas Vėbra  <laimonas.vebra@gmail.com>  (tiny change)

	* language/european.el (cp775): Add oem/legacy (en)coding on
	DOS/MS Windows for the Baltic languages.  There are still plenty
	of texts written in this encoding/codepage (bug#6519).

2012-04-10  Glenn Morris  <rgm@gnu.org>

	* cus-start.el (eol-mnemonic-unix, eol-mnemonic-dos, eol-mnemonic-mac):
	Add :standard values, reducing "rogue" customs in emacs -Q a bit more.

2012-04-10  Florian Adamsky  <florian@adamsky.it>  (tiny change)

	* recentf.el (recentf-dialog-mode-map): Add two keybindings for
	next-line "n" and previous-line "p" in order to make recentf more
	consistent with ibuffer, dired or org-mode (bug#9387).

2012-04-10  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* image.el (put-image): Return the overlay created instead of the
	optional input string (bug#7834).  Note that this may break code
	that is (for some reason or other) depending on `put-image'
	returning the string.

	* mouse-sel.el (mouse-sel-mode): Mark as obsolete (bug#6174).

	* simple.el (zap-to-char): Allow zapping using input methods
	(bug#1580).

	* textmodes/fill.el (fill-region): Leave point and mark where they
	were before filling (bug#5399).

2012-04-09  Glenn Morris  <rgm@gnu.org>

	* version.el (emacs-bzr-get-version):
	Handle lightweight checkouts of local branches.

2012-04-09  Andreas Schwab  <schwab@linux-m68k.org>

	* international/characters.el: Recover lost case pairs.  (Bug#11209)

2012-04-09  Chong Yidong  <cyd@gnu.org>

	* custom.el (custom-variable-p): Return nil for non-symbol
	arguments instead of signaling an error.
	(user-variable-p): Obsolete alias for custom-variable-p.

	* apropos.el (apropos-variable):
	* files-x.el (read-file-local-variable):
	* simple.el (set-variable):
	* woman.el (woman-mini-help):
	* emacs-lisp/byte-opt.el (side-effect-free-fns): Callers changed.

2012-04-09  Glenn Morris  <rgm@gnu.org>

	* startup.el (normal-top-level): Don't look for leim-list.el
	in places where it will not be found.  (Bug#910)

	* international/mule-cmds.el (set-default-coding-systems):
	* files.el (normal-mode):
	Remove guarded calls to ucs-set-table-for-input.  (Bug#9821)
	This function was removed with ucs-tables.el in 2008.

2012-04-08  Eli Zaretskii  <eliz@gnu.org>

	* textmodes/ispell.el (ispell-check-version): For hunspell, set
	ispell-encoding8-command to "-i", without a trailing space.
	(ispell-start-process): For hunspell, use '("-i" ENCODING), in 2
	separate command-line arguments, to specify the encoding, since
	that's how hunspell expects it.

2012-04-08  Glenn Morris  <rgm@gnu.org>

	* loadup.el: Load bindings before cus-start.
	This reduces somewhat the number of "rogue" settings in emacs -Q.

2012-04-07  Glenn Morris  <rgm@gnu.org>

	* version.el (emacs-bzr-get-version): New function.
	(emacs-bzr-version): New variable.
	* loadup.el (emacs-bzr-version): Set it.  (Bug#8054)
	* mail/emacsbug.el (report-emacs-bug): Include bzr version.

2012-04-07  Eli Zaretskii  <eliz@gnu.org>

	* international/uni-bidi.el, international/uni-category.el:
	* international/uni-combining.el, international/uni-decimal.el:
	* international/uni-decomposition.el, international/uni-digit.el:
	* international/uni-lowercase.el, international/uni-mirrored.el:
	* international/uni-name.el, international/uni-numeric.el:
	* international/uni-titlecase.el, international/uni-uppercase.el:
	Update for Unicode 6.1.

2012-04-07  Eli Zaretskii  <eliz@gnu.org>

	* term/w32-win.el (dynamic-library-alist): Add libxml2 DLLs.

2012-04-05  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* window.el (shrink-window): Mention the `window-min-height'
	variable in the doc string.

2012-04-05  Bastien Guerry  <bzg@altern.org>

	* color.el (color-lighten-name): Fix typo.

2012-04-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	* server.el (server--on-display-p): New function.
	(server--on-display-p): Use it.

2012-04-04  Gabor Vida  <vidagabor@gmail.com>  (tiny change)

	* ido.el (ido-wide-find-dirs-or-files): Use file-name-absolute-p
	(bug#11145).

2012-04-04  Stefan Monnier  <monnier@iro.umontreal.ca>

	* comint.el (comint--common-quoted-suffix): Check string boundary
	before comparing (bug#11158).
	* pcomplete.el (pcomplete--common-quoted-suffix): Idem.

2012-04-04  Chong Yidong  <cyd@gnu.org>

	* minibuffer.el (completion-extra-properties): Doc fix.

	* subr.el (delayed-warnings-hook): Doc fix.

2012-04-04  Daiki Ueno  <ueno@unixuser.org>

	* epa.el (epa--select-keys): Bind C-c C-c to finish the key
	selection (Bug#11159).
	(epa-insert-keys): Inform that the default public key will be
	exported if no key is selected.

2012-04-04  Richard Stallman  <rms@gnu.org>

	* mail/emacsbug.el (report-emacs-bug): Bind inhibit-read-only.

2012-04-03  Chong Yidong  <cyd@gnu.org>

	* mail/sendmail.el (mail-mode-map): Bind C-c C-i to
	mail-insert-file, not its obsolete alias mail-attach-file.

2012-04-03  Michael Albinus  <michael.albinus@gmx.de>

	* notifications.el (notifications-notify): Fix docstring.

2012-04-02  Glenn Morris  <rgm@gnu.org>

	* emacs-lisp/authors.el (authors-aliases): Another addition.

2012-04-02  Michael Albinus  <michael.albinus@gmx.de>

	* net/tramp-gvfs.el (tramp-gvfs-send-command): Apply
	`tramp-compat-call-process' instead of `tramp-local-call-process'.
	Reported by Magnus Henoch <magnus.henoch@gmail.com>.

2012-04-01  Chong Yidong  <cyd@gnu.org>

	* files.el (file-in-directory-p): Rename from file-subdir-of-p.
	Handle root directory properly.
	(copy-directory): Caller changed.

	* dired-aux.el (dired-copy-file-recursive, dired-create-files):
	* net/tramp.el (tramp-file-name-for-operation): Callers changed.

2012-03-31  Glenn Morris  <rgm@gnu.org>

	* term/xterm.el (xterm-extra-capabilities): Doc fix.

	* language/indian.el ("Devanagari"): Fix typo.  (Bug#11103)

	* calendar/calendar.el (calendar-window-list)
	(calendar-hide-window): Restore.  (Bug#11140)
	(calendar-exit): Use calendar-window-list, calendar-hide-window again.

	* emacs-lisp/edebug.el (edebug-unwrap-results): Doc fix.

2012-03-30  Thierry Volpiatto  <thierry.volpiatto@gmail.com>

	* dired-aux.el (dired-copy-file-recursive, dired-create-files):
	Check if file is a symlink (Bug#10489).

	* files.el (copy-directory): Likewise.

2012-03-30  Chong Yidong  <cyd@gnu.org>

	* image.el (imagemagick-types-inhibit)
	(imagemagick-register-types): Doc fix.

2012-03-30  Agustín Martín Domingo  <agustin.martin@hispalinux.es>

	* ispell.el (ispell-get-extended-character-mode): Disable
	extended-char-mode for hunspell.  hunspell does not support it
	and treats ~word as ordinary words in pipe mode.

2012-03-30  Glenn Morris  <rgm@gnu.org>

	* tutorial.el (help-with-tutorial): Ensure local variables don't
	happen to make the buffer read-only.  (Bug#11127)

2012-03-30  Stefan Monnier  <monnier@iro.umontreal.ca>

	* progmodes/perl-mode.el (perl-indent-line): Use `noindent' in strings.
	(perl-calculate-indent): Return `noindent' in strings.

2012-03-28  Sam Steingold  <sds@gnu.org>

	* calendar/calendar.el (calendar-exit): Use `quit-windows-on'
	instead of the broken adhockery which does not prevent calendar
	buffers from being displayed at random after exit.
	(calendar-window-list, calendar-hide-window): Remove the broken
	adhockery.

2012-03-28  Glenn Morris  <rgm@gnu.org>

	* replace.el (query-replace-map): Doc fix.

2012-03-28  Andreas Schwab  <schwab@linux-m68k.org>

	* vc/vc-git.el (vc-git-state): Don't try to match all of the diff
	contents.  (Bug#11109)

2012-03-27  Stefan Monnier  <monnier@iro.umontreal.ca>

	* emacs-lisp/avl-tree.el (avl-tree--enter-balance): Fix paren typo
	(bug#11077).
	(avl-tree--check, avl-tree--check-node): New funs.

2012-03-27  Martin Rudalics  <rudalics@gmx.at>

	* window.el (switch-to-visible-buffer): New option.
	(switch-to-prev-buffer, switch-to-next-buffer):
	Observe switch-to-visible-buffer.  Make sure that checking for a window
	showing a buffer already is done on the same frame.

2012-03-27  Glenn Morris  <rgm@gnu.org>

	* startup.el (mail-host-address): Doc fix.

2012-03-26  Stefan Monnier  <monnier@iro.umontreal.ca>

	* emacs-lisp/bytecomp.el (byte-compile-constants-vector): Allow more
	than 197 variables.

2012-03-26  Ami Fischman  <ami@fischman.org>

	* vc/vc-git.el (vc-git-state): Avoid unnecessarily locking.

2012-03-26  Glenn Morris  <rgm@gnu.org>

	* files.el (save-buffers-kill-emacs): Doc fix.

	* startup.el (normal-top-level, command-line, command-line-1):
	Give them doc strings.

2012-03-25  Eli Zaretskii  <eliz@gnu.org>

	* makefile.w32-in (install): Use $(DIRNAME)_same-dir.tst instead
	of same-dir.tst, to avoid stepping on other (parallel) Make job's toes.

2012-03-25  Chong Yidong  <cyd@gnu.org>

	* custom.el (load-theme): Even if NO-ENABLE arg is t, reenable the
	theme if it was previously enabled before (Bug#11031).

	* cus-theme.el (custom-theme-write-faces): Retrieve current face
	spec with custom-face-get-current-spec if its :shown-value is not
	determined yet (Bug#9337).
	(customize-create-theme, custom-theme-revert): Doc fixes.

	* button.el (button-at): Minor addition to docstring.

2012-03-24  Simon Leinen  <simon.leinen@gmail.com>

	* vc/vc.el (vc-merge): Fix a prompt.

2012-03-24  Chong Yidong  <cyd@gnu.org>

	* mwheel.el (mwheel-scroll): Call deactivate-mark at the right
	point (Bug#9623).

	* button.el (button-at): Minor addition to docstring.

2012-03-23  Stefan Monnier  <monnier@iro.umontreal.ca>

	* newcomment.el (comment-choose-indent): No space after BOL.

2012-03-22  Sam Steingold  <sds@gnu.org>

	* window.el (switch-to-prev-buffer): Revert last patch because the
	bug turned out to be an advertised feature (Elisp manual 28.14).

2012-03-22  Glenn Morris  <rgm@gnu.org>

	* vc/vc-bzr.el (vc-bzr-status-switches): New option.  (Bug#6724)
	(vc-bzr-command): If running "status", pass vc-bzr-status-switches.

2012-03-22  Lars Magne Ingebrigtsen  <larsi@gnus.org>

	* net/network-stream.el (network-stream-open-starttls): Make error
	message under Windows be less misleading.

2012-03-22  Liang Wang  <netcasper@gmail.com>  (tiny change)

	* progmodes/etags.el (etags-list-tags): Only use tags which goto-func
	understands (bug#9942).

2012-03-22  Chong Yidong  <cyd@gnu.org>

	* simple.el (end-of-visible-line): Handle return value of
	next-single-property-change properly (Bug#9371).

2012-03-22  Kenichi Handa  <handa@m17n.org>

	* international/quail.el (quail-insert-kbd-layout): Fix previous
	change.  To avoid unwanted bidi reordering, use
	bidi-string-mark-left-to-right instead of inserting LRO and PDF.

2012-03-21  Dmitry Gutov  <dgutov@yandex.ru>

	* progmodes/ruby-mode.el: Don't confuse "end:" for "end" (bug#10786).
	(ruby-block-end-re, ruby-delimiter, ruby-parse-partial)
	(ruby-beginning-of-indent): Be more careful with the difference
	between word-boundary and symbol boundary.
	(ruby-mode-syntax-table): Make : a symbol constituent.

2012-03-21  Andreas Politz  <politza@fh-trier.de>

	* outline.el (outline-flag-region): Evaporate overlays (bug#10789).

2012-03-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* progmodes/etags.el (tags-completion-at-point-function):
	Improve last fix.

	* files.el (move-file-to-trash): Files aren't regexps (bug#11055).

2012-03-21  Sam Steingold  <sds@gnu.org>

	* progmodes/etags.el (tags-completion-at-point-function):
	Avoid the error when point is inside the pattern.

2012-03-21  John Yates  <john@yates-sheets.org>  (tiny change)

	* progmodes/hideshow.el (hs-inside-comment-p): Fix hiding of first
	line (Bug#10855).

2012-03-21  Drew Adams  <drew.adams@oracle.com>

	* info.el (Info-menu): Handle string value of FORK arg (Bug#10858).

2012-03-21  Anmol Khirbat  <anmol@khirbat.net>  (tiny change)

	* ido.el (ido-set-current-directory, ido-read-internal)
	(ido-choose-completion-string, ido-completion-help): Handle nil
	value of ido-completion-buffer (Bug#11008).

2012-03-21  Sam Steingold  <sds@gnu.org>

	* window.el (switch-to-prev-buffer): Do not switch to a visible
	window previous buffer, just like with the frame previous buffers.

2012-03-21  Chong Yidong  <cyd@gnu.org>

	* faces.el (make-face, make-empty-face, copy-face):
	* face-remap.el (face-remap-add-relative, face-remap-set-base):
	Doc fixes.

2012-03-21  Stefan Monnier  <monnier@iro.umontreal.ca>

	* wid-edit.el (widget-complete-field): Remove (bug#11051).
	(widget-complete): Remove broken use of it.

2012-03-20  Chong Yidong  <cyd@gnu.org>

	* emacs-lisp/tabulated-list.el (tabulated-list-print-entry):
	Use string-width and truncate-string-width to handle arbitrary
	characters.

2012-03-20  Tassilo Horn  <tassilo@member.fsf.org>

	* textmodes/artist.el (artist-menu-map): Bind Rectangle menu item
	to draw rectangles, not squares.  (Regression introduced by revno
	2011-03-02T03:48:01Z!cyd@stupidchicken.com)

2012-03-18  Chong Yidong  <cyd@gnu.org>

	* faces.el (face-spec-reset-face): Don't call display-graphic-p if
	it is not yet defined (for temacs).

2012-03-18  Leo Liu  <sdl.web@gmail.com>

	* net/rcirc.el (rcirc-cmd-quit): Allow quiting all servers with prefix.

2012-03-17  Eli Zaretskii  <eliz@gnu.org>

	* textmodes/ispell.el (ispell-skip-tib, ispell-keep-choices-win)
	(ispell-choices-win-default-height, ispell-silently-savep)
	(ispell-dictionary-alist, ispell-encoding8-command)
	(ispell-check-version, ispell-aspell-find-dictionary)
	(ispell-valid-dictionary-list, ispell-words-keyword)
	(ispell-get-word, ispell-internal-change-dictionary)
	(ispell-region, ispell-skip-region-list)
	(ispell-begin-skip-region-regexp, ispell-ignore-fcc)
	(ispell-process-line, ispell-minor-mode, ispell-minor-check)
	(ispell-message-text-end, ispell-message)
	(ispell-buffer-local-parsing): Doc fix.

2012-03-13  Jambunathan K  <kjambunathan@gmail.com>

	* htmlfontify.el: Add support for code block fontification for ODT
	export (Bug #9914).
	(hfy-optimisations): Define new option
	`body-text-only'
	(hfy-fontify-buffer): Honor above setting.
	(hfy-begin-span, hfy-end-span): New routines factored out form
	`hfy-fontify-buffer'.
	(hfy-begin-span-handler, hfy-end-span-handler): New variables
	that permit insertion of custom tags.
	(hfy-fontify-buffer): Use above handlers.
	(hfy-face-to-css-default): Same as the earlier `hfy-face-to-css'.
	(hfy-face-to-css): Re-defined to be a variable.
	(hfy-compile-stylesheet): Modify.  Allow stylesheet to be built
	over multiple runs.  This is made possible by having the caller let
	bind a special variable `hfy-user-sheet-assoc'.
	(htmlfontify-string): New defun.
	(hfy-compile-face-map): Make sure that the last char in the
	buffer is correctly fontified.
	(hfy-face-resolve-face): Whitespace only change.

2012-03-17  Eli Zaretskii  <eliz@gnu.org>

	* textmodes/ispell.el (ispell-get-decoded-string): Make the error
	message more clear.

2012-03-16  Leo Liu  <sdl.web@gmail.com>

	* emacs-lisp/copyright.el (copyright-year-ranges): Fix typo.

2012-03-16  Alan Mackenzie  <acm@muc.de>

	Further optimise the handling of large macros.

	* progmodes/cc-engine.el (c-crosses-statement-barrier-p): Use a
	limit to a call of `c-literal-limits'.
	(c-determine-+ve-limit): New function.
	(c-at-macro-vsemi-p): Move `c-in-literal' to the bottom of an `and'.
	(c-guess-basic-syntax): In macros, restrict a search limit to 2000.
	In CASE 5B, restrict a search limit to 500.
	(c-just-after-func-arglist-p): Obviouly wrong `or' -> `and'.

	* progmodes/cc-mode.el (c-neutralize-syntax-in-and-mark-CPP):
	Restrict macro bounds to +-500 from after-change's BEG END.

2012-03-16  Leo Liu  <sdl.web@gmail.com>

	* font-lock.el (lisp-font-lock-keywords-2): Add letrec.

2012-03-16  Aaron S. Hawley  <Aaron.S.Hawley@gmail.com>

	* tar-mode.el (tar-mode): Fix saving by conditionally undoing
	`special-mode' setting of `buffer-read-only'.  (Bug#11010)

2012-03-16  Glenn Morris  <rgm@gnu.org>

	* view.el (view-buffer, view-buffer-other-window)
	(view-buffer-other-frame): Doc fixes re special mode-class.

	* subr.el (eval-after-load): If named feature is provided not from
	a file, run after-load forms.  (Bug#10946)

	* calendar/calendar.el (calendar-insert-at-column):
	Handle non-unit-width characters a bit better.  (Bug#10978)

2012-03-15  Chong Yidong  <cyd@gnu.org>

	* emacs-lisp/ring.el (ring-extend): New function.
	(ring-insert+extend): Extend the ring correctly (Bug#11019).

	* comint.el (comint-read-input-ring)
	(comint-add-to-input-history): Grow comint-input-ring lazily.

2012-03-15  Stefan Monnier  <monnier@iro.umontreal.ca>

	* progmodes/perl-mode.el (perl-syntax-propertize-special-constructs):
	Fix up parsing of multiline twoarg non-paired elements (bug#11014).

	* imenu.el: Fix multiple inheritance breakage (bug#9199).
	(imenu-add-to-menubar): Don't add a redundant index.
	(imenu-update-menubar): Handle a dynamically composed keymap.

2012-03-13  Katsumi Yamaoka  <yamaoka@jpl.org>

	* mail/sendmail.el (mail-encode-header):
	Bind rfc2047-encode-encoded-words to nil.

2012-03-13  Glenn Morris  <rgm@gnu.org>

	* calendar/calendar.el (calendar-string-spread):
	Handle non-unit-width characters a bit better.  (Bug#10978)

2012-03-13  Leo Liu  <sdl.web@gmail.com>

	* vc/vc-hg.el (vc-hg-working-revision): Rework to work with both
	directory and file as argument (Bug#10822).

2012-03-13  Kaushik Srenevasan  <ksrenevasan@gmail.com>  (tiny change)

	* progmodes/gdb-mi.el (gdb-invalidate-disassembly):
	For dynamically generated code, follow $PC.
	(gdb-disassembly-handler-custom): Handle no function name case.

2012-03-13  Tim Landscheidt  <tim@tim-landscheidt.de>  (tiny change)

	* calendar/icalendar.el (icalendar-export-file, icalendar-import-file):
	* emulation/ws-mode.el (ws-query-replace):
	* sort.el (sort-regexp-fields):
	Fix missing trailing whitespace in interactive prompts.  (Bug#11002)

2012-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* dabbrev.el: Fix cycle completion order (bug#10963).
	(dabbrev--last-obarray, dabbrev--last-completion-buffer): Remove.
	(dabbrev-completion): Don't use an obarray; provide
	a cycle-sort-function.

2012-03-12  Leo Liu  <sdl.web@gmail.com>

	* simple.el (kill-new): Use equal-including-properties for comparison.
	(kill-do-not-save-duplicates): Doc fix.

2012-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* dabbrev.el: Fix cycle completion (bug#10963).
	Use lexical binding and wrap to 80 columns.
	(dabbrev-completion): Delay computing the list of completions.

2012-03-12  Kenichi Handa  <handa@m17n.org>

	* international/quail.el (quail-insert-kbd-layout): Surround each
	row by LRO and PDF instead of inserting many LRMs.  Pad the left
	and right of each non-spacing marks.  Insert invisible space
	between lower and upper characters to prevent composition.

2012-03-12  Stefan Monnier  <monnier@iro.umontreal.ca>

	* minibuffer.el (minibuffer-complete): Don't get confused when the
	function is run twice via different commands (bug#10958).
	(complete-with-action): Fix docstring.

2012-03-12  Chong Yidong  <cyd@gnu.org>

	* nxml/nxml-mode.el (nxml-mode-map): Do not bind C-RET (Bug#6776).
	(nxml-completion-at-point-function): New function.
	(nxml-mode): Use it.
	(nxml-bind-meta-tab-to-complete-flag): Default to t.

	* emacs-lisp/package.el (package-unpack, package-unpack-single):
	Load generated autoloads file before byte compiling (Bug#10970).
	(package--make-autoloads-and-compile): New helper fun.

2012-03-12  Christopher Schmidt  <christopher@ch.ristopher.com>

	* ibuffer.el (ibuffer-redisplay): Remove another gratuitous error.

2012-03-11  Michael Albinus  <michael.albinus@gmx.de>

	* autorevert.el (auto-revert-handler): Ensure, that
	file-readable-p is applied only for local files or in
	auto-revert-tail-mode.

2012-03-11  Andreas Schwab  <schwab@linux-m68k.org>

	* server.el (server-eval-at): Handle non-tcp connections.
	Decode result string.

	* server.el (server-msg-size): New constant.
	(server-reply-print): New function.
	(server-eval-and-print): Use it.
	(server-eval-at): Use server-quote-arg and server-unquote-arg.
	Handle -print-nonl.

2012-03-11  Christopher Schmidt  <christopher@ch.ristopher.com>

	* ibuffer.el (ibuffer-redisplay): Remove gratuitous error
	(Bug#10987).

2012-03-11  Chong Yidong  <cyd@gnu.org>

	* simple.el (goto-line): Doc fix (Bug#9938).

	* subr.el (save-window-excursion): Doc fix (Bug#9979).

	* dabbrev.el (dabbrev--find-expansion): Update progress reporter
	when finished (Bug#10963).

2012-03-11  Martin Rudalics  <rudalics@gmx.at>

	* window.el (split-window-below): Fix bug in case where
	split-window-keep-point is nil (Bug#10971).

2012-03-11  Juri Linkov  <juri@jurta.org>

	* replace.el (replace-highlight): Set isearch-word to nil
	unconditionally.  (Bug#10887)

2012-03-10  Eli Zaretskii  <eliz@gnu.org>

	* net/mairix.el (mairix-replace-invalid-chars): Rename from
	mairix-replace-illegal-chars; all callers changed.  Don't remove
	^, ~, and = characters: they are meaningful in mairix search specs.
	(mairix-widget-create-query): Add usage information about mairix
	search forms: negating words, searching for substrings, etc.

2012-03-10  Jae-hyeon Park  <jae-hyeon.park@desy.de>  (tiny change)

	* international/fontset.el (font-encoding-alist): Add an entry for
	ksx1001 (Bug#5667).

2012-03-10  Richard Stallman  <rms@gnu.org>

	* mail/sendmail.el (mail-encode-header):
	Set rfc2047-encode-encoded-words.

	* mail/mail-utils.el (mail-quote-printable): Quote multibyte chars.

	* mail/rmail.el (rmail-buffers-swapped-p): Don't assume dead
	view buffer means not swapped.
	(rmail-view-buffer-kill-buffer-hook): Give buf name in error msg.
	(rmail-write-region-annotate): Error if real text has disappeared.

	* epa-mail.el (epa-mail-encrypt): Bind inhibit-read-only.

2012-03-10  Chong Yidong  <cyd@gnu.org>

	* emulation/cua-rect.el (cua--init-rectangles):
	* emulation/cua-base.el (cua--init-keymaps):
	Add delete-forward-char to remappings (Bug#9666).

2012-03-10  Martin Rudalics  <rudalics@gmx.at>

	* speedbar.el (speedbar-unhighlight-one-tag-line):
	Avoid unhighlighting due to frame switching (Bug#10275).

2012-03-10  Chong Yidong  <cyd@gnu.org>

	* minibuffer.el (completion-in-region, completion-help-at-point):
	Give the completion field overlay a high priority (Bug#6830).

	* dired.el (dired-goto-file): Recognize absolute file name
	listings (Bug#7126).
	(dired-goto-file-1): New helper function.
	(dired-toggle-read-only): Inhibit warnings.

2012-03-09  Michael Albinus  <michael.albinus@gmx.de>

	* net/dbus.el (dbus-property-handler): Return empty array if
	there are no properties.

2012-03-09  Leo Liu  <sdl.web@gmail.com>

	* savehist.el (savehist-printable): Stricter check for string
	value (Bug#10937).

2012-03-09  Eli Zaretskii  <eliz@gnu.org>

	* mail/smtpmail.el (smtpmail-send-it):
	Bind coding-system-for-write to *-unix, so that FCC files are kept in
	valid mbox format.

2012-03-09  Glenn Morris  <rgm@gnu.org>

	* files.el (dir-locals-find-file):
	Don't check result is regular, readable.
	(dir-locals-read-from-file): Demote errors.

2012-03-08  Eli Zaretskii  <eliz@gnu.org>

	* international/quail.el (quail-insert-kbd-layout):
	Insert invisible LRM characters before each character in a keyboard
	layout cell, to prevent their reordering by bidi display engine.
	For details, see the discussion in
	http://lists.gnu.org/archive/html/emacs-devel/2012-03/msg00085.html.

2012-03-08  Alan Mackenzie  <acm@muc.de>

	* progmodes/cc-cmds.el (c-mark-function): Make it leave a mark at
	the starting position; make it extend the marked region when
	invoked repeatedly - all under appropriate circumstances.
	Fixes bugs #5525, #10906.

2012-03-08  Glenn Morris  <rgm@gnu.org>

	* files.el (locate-dominating-file, dir-locals-find-file):
	Undo 2012-03-06 change.