GitLab

Fixes: debbugs:8084

* etc/grep.txt: Add `eval' to the Local Variables section that
emulates `grep-filter'.

* lisp/progmodes/grep.el (grep-filter): Avoid incomplete processing by
keeping point where processing of grep matches begins, and
continue to delete remaining escape sequences from the same point.
(grep-filter): Make leading zero optional in "0?1;31m" because
git-grep emits "\033[1;31m" escape sequences unlike expected
"\033[01;31m" as GNU Grep does.
(grep-process-setup): Replace obsolete "ml=" with newer "sl=".

Fixes: debbugs:9408

gnus.el (gnus-home-directory): Add warning about setting in .gnus.el (bug#9405).
gnus-score.el (gnus-summary-increase-score): Doc clarification (bug#9421).
gnus-spec.el (gnus-face-0): Make all the face specs into defcustoms (bug#9425).
gnus-art.el (gnus-treatment-function-alist): Remove CRs as the first thing (bug#9426).

Fixes: debbugs:9397 debbugs:9412

(try_window_id): Check Emacs fixnum range before converting to 'int'.

(window_scroll_line_based, Frecenter):
Check that an Emacs fixnum is in range before assigning it to 'int'.
(Frecenter, Fmove_to_window_line): Use EMACS_INT, not int, for
values converted from Emacs fixnums.
(Frecenter): Don't wrap around a line count if it is out of 'int'
range; instead, treat it as an extreme value.
(Fset_window_configuration, compare_window_configurations):
Use ptrdiff_t, not int, for index that might exceed 2 GiB.

`tramp-cache-unload-hook' where appropriate.
(tramp-methods): Rename `tramp-remote-sh' to
`tramp-remote-shell'.  Add `tramp-remote-shell-args'.
(tramp-handle-shell-command): New defun, moved from tramp-sh.el.

* net/tramp-sh.el (top): Don't require 'shell.
(tramp-methods): Add `tramp-remote-shell' and
`tramp-remote-shell-args' entries.
(tramp-sh-file-name-handler-alist): Use `tramp-handle-shell-command'.
(tramp-sh-handle-shell-command): Remove.
(tramp-find-shell, tramp-open-connection-setup-interactive-shell):
Use `tramp-remote-shell'.

(Freplace_match): Use ptrdiff_t, not int, for indexes that can
exceed INT_MAX.  Check that EMACS_INT value is in range before
assigning it to the (possibly-narrower) index.
(match_limit): Don't assume that a fixnum can fit in 'int'.

(print_object): Use ptrdiff_t, not int, for index that can
exceed INT_MAX.

(position_indentation): Now takes ptrdiff_t, not int.
(Fvertical_motion): Don't wrap around LINES values that don't fit
in 'int'.  Instead, treat them as extreme values.  This is good
enough for windows, which can't have more than INT_MAX lines anyway.

 doc/emacs/basic.texi (Inserting Text): Add index entries.

* xml.c (parse_region): Don't call xmlCleanupParser after parsing,
since this reportedly can destroy thread storage.

* emacs.c (shut_down_emacs): Call xmlCleanupParser on shutdown.

* mail/sendmail.el (sendmail-query-once-function): Deleted.
(sendmail-query-once): Save directly to send-mail-function.
Update message-send-mail-function too.

* mail/smtpmail.el (smtpmail-try-auth-methods): Clarify prompt.

start python interpreter from menu-bar (as reported by Geert
Kloosterman).
(inferior-python-mode-map): Fix typo.
(python-shell-map): Removed.

* lisp/net/rcirc.el (rcirc-print): Simplify code for rcirc-scroll-show-maximum-output.  There is no need to walk through all windows to find the right one.

* window.el (window-deletable-p): Don't return a non-nil value
when there's a buffer that was shown in the window before.
(Bug#9419)
(display-buffer-pop-up-frame, display-buffer-pop-up-window): Set
window's previous buffers to nil.

 lisp/mail/rmailmm.el (rmail-mime-insert-tagline): Insert an extra
 newline before and after the tag line, so it doesn't interfere
 with determining the paragraph direction of bidirectional text.

See http://debbugs.gnu.org/9422.

* lisp/window.el (pop-to-buffer-1, pop-to-buffer-same-window): Deleted.
(pop-to-buffer): Change interactive spec.  Pass second argument
directly to display-buffer.
(display-buffer): Fix interactive spec.  Use functionp to
distinguish between a function and a list of functions.

* lisp/abbrev.el (edit-abbrevs):
* lisp/arc-mode.el (archive-extract):
* lisp/autoinsert.el (auto-insert):
* lisp/bookmark.el (bookmark-bmenu-list):
* lisp/files.el (find-file):
* lisp/view.el (view-buffer):
* lisp/progmodes/compile.el (compilation-goto-locus):
* lisp/textmodes/bibtex.el (bibtex-initialize): Use switch-to-buffer.

* lisp/org/ob-ref.el (org-babel-ref-goto-headline-id):
* lisp/org/org.el (org-get-location, org-tree-to-indirect-buffer)
(org-mark-ring-goto, org-refile, org-add-log-note)
(org-revert-all-org-buffers, org-switchb)
(org-cycle-agenda-files, org-submit-bug-report)
(org-goto-marker-or-bmk):
* lisp/org/org-agenda.el (org-prepare-agenda, org-agenda-switch-to):
* lisp/org/org-capture.el (org-capture-goto-target)
(org-capture-fill-template):
* lisp/org/org-clock.el (org-clock-goto):
* lisp/org/org-ctags.el (org-ctags-visit-buffer-or-file):
* lisp/org/org-exp.el (org-export-as-org):
* lisp/org/org-feed.el (org-feed-show-raw-feed):
* lisp/org/org-html.el (org-export-htmlize-generate-css):
* lisp/org/org-id.el (org-id-goto):
* lisp/org/org-irc.el (org-irc-visit-erc):
* lisp/org/org-mobile.el (org-mobile-apply):
* lisp/org/org-publish.el (org-publish-org-to, org-publish-find-date):
* lisp/org/org-remember.el (org-go-to-remember-target):
* lisp/org/org-src.el (org-src-switch-to-buffer)
(org-edit-fixed-width-region): Use switch-to-buffer.

* lisp/org/org-compat.el (org-pop-to-buffer-same-window): Deleted.

* lisp/vc/vc-rcs.el (vc-rcs-responsible-p): Handle directories.

Fixes: debbugs:9391

* lisp/window.el (display-buffer-alist): Doc fix.
(display-buffer): Add docstring.  Don't treat display-buffer-default specially.
(display-buffer-reuse-selected-window)
(display-buffer-same-window, display-buffer-maybe-same-window)
(display-buffer-reuse-window, display-buffer-pop-up-frame)
(display-buffer-pop-up-window)
(display-buffer-reuse-or-pop-window)
(display-buffer-use-some-window): New functions.
(display-buffer-default-action): Use them.
(display-buffer-default): Deleted.
(pop-to-buffer-1): Fix choice of actions.

completion entries that end with an LF char.

* lisp/window.el (display-buffer): Restore interactive spec.
(display-buffer-same-window, display-buffer-other-window): New
functions.
(pop-to-buffer-1): New function.  Use the above.
(pop-to-buffer, pop-to-buffer-same-window): Use it.
(pop-to-buffer-other-window, pop-to-buffer-other-frame): Deleted.

* lisp/view.el (view-buffer-other-window, view-buffer-other-frame):
Just use pop-to-buffer.

Suggested by Chong Yidong in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9412#23>.

gnus-sum.el: When adding article headers to a summary buffer also update gnus-newsgroup-articles (bug#9386).

Fixes: debbugs:9391

Fixes: debbugs:9408