GitLab

* doc/emacs/arevert-xtra.texi (Supporting additional buffers):
* doc/lispref/backups.texi (Reverting):
Update for buffer-stale-function also applying to file-buffers.

* lisp/autorevert.el (auto-revert-buffers):
* lisp/files.el (buffer-stale--default-function)
(buffer-stale-function, revert-buffer--default): Doc tweaks.

* etc/NEWS: Related edits.

 lisp/international/characters.el: Preload uni-mirrored.el.

* lisp/files.el (make-backup-file-name-function)
(make-backup-file-name, make-backup-file-name--default-function)
(make-backup-file-name-1, find-backup-file-name)
(revert-buffer-function, revert-buffer-insert-file-contents-function)
(buffer-stale--default-function, buffer-stale-function)
(before-revert-hook, after-revert-hook, revert-buffer-in-progress-p)
(revert-buffer, revert-buffer--default)
(revert-buffer-insert-file-contents--default-function):
Doc fixes related to defaults no longer being nil.
(make-backup-file-name-function): Bump :version.
Restore nil as a valid but deprecated custom type.

* etc/NEWS: Related edit.

used as a variable.

Fixes: debbugs:17174

and "for" statement modifiers introducing expressions.

Fixes: debbugs:17116

Handle forward-sexp failure.

Fixes: debbugs:16985

* lisp/menu-bar.el (menu-bar-file-menu):
* lisp/vc/ediff.el (ediff-current-file):
Update for revert-buffer-function no longer being nil by default.

* lisp/simple.el (command-execute): Do not execute the command when it
is disabled; fixes thinko in 2013-02-20 conversion from C.

Fixes: debbugs:17151

because its match data is used afterwards.

0 like nil.

special globals with font-lock-builtin-face.

Fixes: debbugs:17057

* lisp/progmodes/ruby-mode.el (ruby-syntax-propertize-function):
Don't propertize `?' or `!' as symbol constituent when after
colon.

(frameset--restore-frame): Remove workaround for bug#14795
which is no longer needed and causes trouble in GTK builds.

(package--archive-contents-from-url): Use url-insert-file-contents;
package-handle-response no longer exists.

  (url-http-parse-response, url-http-end-of-headers, url-recreate-url)
  (url-http-target-url): Remove unused declarations.
  (package-handle-response): Remove.
  (package--with-work-buffer): Use url-insert-file-contents and simplify.
  (package--download-one-archive): Use current-buffer instead of
  dynamic binding of `buffer'.
  (describe-package-1): Do not decode readme-string.

* lisp/url/url-handlers.el (url-http-parse-response): Add autoload.
  (url-insert-file-contents): Signal file-error in case of HTTP error.

* simple.el (primitive-undo): Correction to 2014-03-24 change.

Fixes: debbugs:16818

`rename' case, check whether source directory has set the sticky bit.

* net/tramp-sh.el (tramp-sh-handle-vc-registered): Revert change
from 2014-03-07, it decreases performance unnecessarily.  Let-bind
`remote-file-name-inhibit-cache' to nil in the second pass.
(tramp-find-executable): Do not call "which" on SunOS.
(tramp-send-command-and-check): Fix docstring.

* simple.el (primitive-undo): Only process marker adjustments
validated against their corresponding (TEXT . POS).  Issue warning
for lone marker adjustments in undo history.  (Bug#16818)
(undo-make-selective-list): Add marker adjustments to selective
undo list based on whether their corresponding (TEXT . POS) is in
the region.  Remove variable adjusted-markers, which was unused
and only non nil during undo-make-selective-list.
(undo-elt-in-region): Return nil when passed a marker adjustment
and explain in function doc.

Have (MARKER . ADJUSTMENT) undo records always be immediately
after their corresponding (TEXT . POS) record in undo list.
(Bug#16818)
* lisp.h (record-delete): New arg record_markers.
(record_marker_adjustment): No longer needed outside undo.c.
* insdel.c (adjust_markers_for_delete): Move calculation of marker
adjustments to undo.c's record_marker_adjustments.  Note that
fileio.c's decide_coding_unwind is another caller to
adjust_markers_for_delete.  Because it has undo list bound to t,
it does not rely on adjust_markers_for_delete to record marker
adjustments.
(del_range_2): Swap call to record_delete and
adjust_markers_for_delete so as undo marker adjustments are
recorded before current deletion's adjustments, as before.
(adjust_after_replace):
(replace_range): Pass value for new record_markers arg to
delete_record.
* undo.c (record_marker_adjustment): Renamed to
record_marker_adjustments and made static.
(record_delete): Check record_markers arg and call
record_marker_adjustments.
(record_change): Pass value for new record_markers arg to
delete_record.
(record_point): at_boundary calculation no longer needs to account
for marker adjustments.

* undo-tests.el (undo-test-marker-adjustment-nominal):
(undo-test-region-t-marker): New tests of marker adjustments.
(undo-test-marker-adjustment-moved):
(undo-test-region-mark-adjustment): New tests to demonstrate
bug#16818, which fail without the fix.

* markers.texi (Moving Marker Positions): The 2014-03-02 doc
change mentioning undo's inability to handle relocated markers no
longer applies.  See bug#16818.
* text.texi (Undo): Expand documentation of (TEXT . POS) and
(MARKER . ADJUSTMENT) undo elements.

* lisp/emacs-lisp/package.el (package--add-to-archive-contents):
Include already installed and built-in packages in
`package-archive-contents'.
(package-install): Don't include already installed packages in the
options on interactive invocation.

* lisp/progmodes/ruby-mode.el (ruby-expression-expansion-re):
Match special global variables without curlies, too.
(ruby-font-lock-keywords): Simplify the matcher for special global
variables.  Don't require a non-word character after the variable.

Fixes: debbugs:17057

overlay to make sure boundaries are visible.
* src/buffer.c (struct sortvec): Add field `spriority'.
(compare_overlays): Use it.
(sort_overlays): Set it.

Fixes: debbugs:15899

the password.

is already displayed in another window, switch to that window.

Ref: http://lists.gnu.org/archive/html/emacs-devel/2014-03/msg00782.html

* lisp/battery.el (battery-linux-sysfs):
Search for each field from the beginning of the buffer.

* lisp/emacs-lisp/package.el (package-desc): Use the contents of the
quoted form, not its cdr.

 lisp/faces.el (face-spec-recalc): Doc fix.  Call
 make-face-x-resource-internal earlier, and condition that on
 no-init-from-resources being nil.

Add empty docstring for the benefit of doc.c; change parameter profile
to match the X function.

  and `tramp-copy-env'.

* net/tramp-sh.el (tramp-methods) <sudo>: Add `tramp-login-env'.
  (tramp-maybe-open-connection): Handle `tramp-login-env'.