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# Conflicts:
#	ChangeLog.3
#	README
#	configure.ac
#	etc/AUTHORS
#	etc/NEWS
#	lisp/ldefs-boot.el
#	msdos/sed2v2.inp
#	nt/README.W32
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Glenn Morris 2021-03-18 08:52:48 -07:00
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377
ChangeLog.3
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@ -1,3 +1,379 @@
2021-03-18 Eli Zaretskii <eliz@gnu.org>
* Version 27.2 released.
2021-03-18 Eli Zaretskii <eliz@gnu.org>
* etc/HISTORY: Update for Emacs 27.2.
* README:
* configure.ac:
* nt/README.W32:
* msdos/sed2v2.inp: Set version to 27.2
2021-03-18 Lars Ingebrigtsen <larsi@gnus.org>
Document that `buffer-string' retains text properties
* doc/lispref/text.texi (Buffer Contents): Mention text properties
in the `buffer-string' documentation.
* src/editfns.c (Fbuffer_string): Mention text properties in the
doc string (bug#47220).
(cherry picked from commit 60af754170f22f5d25510af069ed0ebfec95f992)
2021-03-18 Fabrice Bauzac <noon@mykolab.com>
Remove duplicate @table item from ELisp manual
* doc/lispref/objects.texi (Special Read Syntax): Remove duplicate
item "#@N" from the table of Special Read Syntax. (Bug#47200)
2021-03-18 Daniel Martín <mardani29@yahoo.es>
Fix reference to 'diff-font-lock-syntax' in diff-mode documentation
* doc/emacs/files.texi (Diff Mode): Add the omitted name of the
variable. (Bug#47129)
2021-03-18 Alan Third <alan@idiocy.org>
Fix buffer overflow in xbm_scan (bug#47094)
* src/image.c (xbm_scan): Ensure reading a string doesn't overflow the
buffer.
(cherry picked from commit ebc3b25409dd614c1814a0643960452683e37aa3)
2021-03-18 Matt Armstrong <matt@rfc20.org>
Fix typos and omissions for (elisp)Button Buffer Commands
* doc/lispref/display.texi (Button Buffer Commands): Minor
typo and omission fixes `backward-button' and
`forward-button'. (Bug#47051)
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Teach Rmail about NBSP in "Re:"
* lisp/mail/rmail.el (rmail-simplified-subject)
(rmail-reply-regexp): Allow NBSP in "RE:" prefixes.
2021-03-18 Stefan Monnier <monnier@iro.umontreal.ca>
Revert "* lisp/mouse.el: Fix mouse-1-clock-follows-mouse = double"
This reverts commit 02a5cfce471613f671722b35536d2a78f17b0429.
That commit breaks because of a missing patch to `parse_modifiers_uncached`
in `src/keyboard.c`. IOW, too risky for `emacs-27`.
Don't merge to `master`.
2021-03-18 Stefan Monnier <monnier@iro.umontreal.ca>
* lisp/mouse.el: Fix mouse-1-clock-follows-mouse = double
This functionality was broken by commit 3d5e31eceb9dc1fb62b2b2,
the problem being that we end up considering as distinct the events
`down-double-mouse-1` and `double-down-mouse-1`.
Reported by Eyal Soha <eyalsoha@gmail.com>
(mouse--click-1-maybe-follows-link): Make sure the last element of
the list passed to `event-convert-list` is indeed a "basic" event.
2021-03-18 Stefan Monnier <monnier@iro.umontreal.ca>
* lisp/emacs-lisp/gv.el (edebug-after): Don't run the getter in the setter
This fixes bug#46573 which was introduced by commit
d79cf638f278e50c22feb53d6ba556f5ce9d7853.
The new code is a middle ground, which makes sure the instrumentation
point is used (so the coverage checker won't have ghost unreachable
instrumentation points) yet without artificially running the getter
when we only need to run the setter.
2021-03-18 Masahiro Nakamura <tsuucat@icloud.com>
* doc/misc/tramp.texi (Remote shell setup): Fix reference. (Do not merge)
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Fix initialization of 'while-no-input-ignore-events'
* src/keyboard.c (syms_of_keyboard_for_pdumper): Don't reset
'while-no-input-ignore-events' after loading the dump file.
(Bug#46940)
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Update documentation of reading passwords
* doc/emacs/mini.texi (Passwords): Update to match the modified
implementation. (Bug#46902) Add indexing.
2021-03-18 Lars Ingebrigtsen <larsi@gnus.org>
Improve the 'dired-do-kill-lines' doc string
* lisp/dired-aux.el (dired-do-kill-lines): Document the FMT
parameter (bug#46867).
(cherry picked from commit b9cb3b904008a80c69ab433f4851377967b100db)
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Avoid crashes in Mew due to corrupted tool-bar label
* src/gtkutil.c (update_frame_tool_bar): Don't keep around a
'char *' pointer to a Lisp string's contents when calling Lisp,
because that could relocate string data; keep the Lisp string
itself instead. This avoids crashes in Mew. (Bug#46791)
2021-03-18 Stefan Kangas <stefan@marxist.se>
* lisp/tooltip.el (tooltip): Doc fix for GTK.
2021-03-18 Stefan Kangas <stefan@marxist.se>
* lisp/help.el (help-for-help-internal): Doc fix; use imperative.
2021-03-18 Eli Zaretskii <eliz@gnu.org>
More accurate documentation of the "r" interactive spec
* doc/lispref/commands.texi (Interactive Codes): Describe the
effect of 'mark-even-if-inactive'.
2021-03-18 Stefan Kangas <stefan@marxist.se>
Mention the GNU Kind Communications Guidelines in the FAQ
* doc/misc/efaq.texi (Guidelines for newsgroup postings): Mention
the GNU Kind Communications Guidelines.
2021-03-18 Ryan Prior <rprior@protonmail.com> (tiny change)
Allow newlines in password prompts again in comint
* lisp/comint.el (comint-password-prompt-regexp): Match all
whitespace (including newline) at the end of the passphrase, not
just space and \t (bug#46609).
(comint-watch-for-password-prompt): Remove trailing newlines from
the prompt (bug#46609).
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Avoid point movement when visiting image files
* lisp/image-mode.el (image-toggle-display-image): Preserve point
around the call to exif-parse-buffer, to prevent it from moving
into the image data. (Bug#46552)
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Avoid assertion violation in callproc.c
* src/callproc.c (call_process): Avoid assertion violation when
DESTINATION is a cons cell '(:file . "FOO")'. (Bug#46426)
2021-03-18 Lars Ingebrigtsen <larsi@gnus.org>
Clarify "changes" in CONTRIBUTE
* CONTRIBUTE: Clarify that "changes" doesn't include removing code
(bug#44834).
(cherry picked from commit 33c9556c9db9b8c62dcd80dd3cc665e669ea66d4)
2021-03-18 Lars Ingebrigtsen <larsi@gnus.org>
Clarify when activate-mark-hook is run
* doc/lispref/markers.texi (The Mark):
* lisp/simple.el (activate-mark-hook): Clarify when the hook is
run (bug#23444).
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Fix language-environment and font selection on MS-Windows
These changes improve setting the language-environment and font
selection when MS-Windows returns useless "ZZZ" as the "language
name", which then disrupts all the setup of the locale-dependent
stuff, and in particular font selection.
* lisp/w32-fns.el (w32-charset-info-alist): Add an element for
"iso8859-5", in case LANG is set to something unusable, like
"ZZZ". This allows fonts capable of displaying Cyrillic
characters to be used even when language preferences are screwed.
* src/w32.c (init_environment): If GetLocaleInfo returns "ZZZ" as
the "language name" for LOCALE_USER_DEFAULT, try again with locale
ID based on what GetUserDefaultUILanguage returns. (Bug#39286)
2021-03-18 Petteri Hintsanen <petterih@iki.fi>
Fix example in Sequence Functions node in the manual
* doc/lispref/sequences.texi (Sequence Functions): Fix the result
from the example.
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Improve doc string of 'text-scale-adjust'
* lisp/face-remap.el (text-scale-adjust): Clarify that "default
face height" refers to the 'default' face. (Bug#25168)
2021-03-18 Lars Ingebrigtsen <larsi@gnus.org>
Clarify the indent-rigidly doc string
* lisp/indent.el (indent-rigidly): Clarify exiting the transient
mode (bug#46296).
2021-03-18 Martin Rudalics <rudalics@gmx.at>
Fix two small tab bar issues
* lisp/cus-start.el (frame-inhibit-implied-resize): Update version tag.
* lisp/frame.el (frame-inner-height): Do not count in tab bar.
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Fix last change in syntax.texi
* doc/lispref/syntax.texi (Syntax Properties): Fix wording in last
change. (Bug#46274)
2021-03-18 Lars Ingebrigtsen <larsi@gnus.org>
Correct the lispref manual about flushing ppss info
* doc/lispref/syntax.texi (Syntax Properties): Correct the
information about flushing the state by copying the text from the
doc string (bug#46274).
(cherry picked from commit ff701ce2b261acce1dfcd1fe137268d87d5eab35)
2021-03-18 Lars Ingebrigtsen <larsi@gnus.org>
Clarify how transient indentation modes are exited in the manual
* doc/emacs/indent.texi (Indentation Commands): Clarify that the
other keys don't just exit the transient mode, but are also
handled as normally (bug#46296).
2021-03-18 Dmitry Gutov <dgutov@yandex.ru>
Fix the previous change
* lisp/progmodes/project.el (project-find-regexp):
Fix the previous change (project-root is not defined in this version).
(project-or-external-find-regexp): Same.
2021-03-18 Dmitry Gutov <dgutov@yandex.ru>
Bind default-directory to the project root
* lisp/progmodes/project.el (project-find-regexp):
Bind default-directory to the project root, to save this value
in the resulting buffer (esp. if the project selector was used,
(https://lists.gnu.org/archive/html/emacs-devel/2021-02/msg00140.html).
(project-or-external-find-regexp): Same.
(cherry picked from commit c07ebfcbe084e8219d8c2588f23f77ba4ef39087)
2021-03-18 Dmitry Gutov <dgutov@yandex.ru>
Make sure default-directory relates to the originating buffer
* lisp/progmodes/xref.el (xref--show-xref-buffer):
Pick up default-directory value from the caller
(https://lists.gnu.org/archive/html/emacs-devel/2021-01/msg00551.html).
(xref-show-definitions-buffer-at-bottom): Same.
(cherry picked from commit 6e73e07a6f5cbdd1c5ae6e0f3fbd0f8f56813f1a)
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Initialize signal descriptions after pdumping
* src/sysdep.c (init_signals) [!HAVE_DECL_SYS_SIGLIST]: Reinit
sys_siglist also after pdumping. (Bug#46284)
2021-03-18 Lars Ingebrigtsen <larsi@gnus.org>
Clarify the "Sentinels" node in the lispref manual
* doc/lispref/processes.texi (Sentinels): Mention "run" and that
the strings can be anything (bug#30461).
(cherry picked from commit 859a4cb6b22f75a3456e29d08fcfe9b8940fbe8b)
2021-03-18 Alexandre Duret-Lutz <adl@lrde.epita.fr> (tiny change)
Fix problem with non-ASCII characters in nnmaildir
* lisp/gnus/nnmaildir.el (nnmaildir-request-article): Enable
multipart 8bit-content-transfer-encoded files to be displayed
correctly by reading as `raw-text' instead of having Emacs
(incorrectly) decode the files (bug#44307).
2021-03-18 Eli Zaretskii <eliz@gnu.org>
* lisp/window.el (recenter-top-bottom): Clarify doc string.
2021-03-18 Thomas Fitzsimmons <fitzsim@fitzsim.org>
url-http.el: Special-case NTLM authentication
* lisp/url/url-http.el (url-http-handle-authentication): Do not
signal an error on NTLM authorization strings. (Bug#43566)
2021-03-18 Juri Linkov <juri@linkov.net>
* lisp/isearch.el (isearch-lazy-highlight): Fix defcustom type (bug#46208)
2021-03-18 Stefan Kangas <stefan@marxist.se>
Sync latest SKK-JISYO.L
* leim/SKK-DIC/SKK-JISYO.L: Sync to current upstream version.
2021-03-18 Alan Third <alan@idiocy.org>
Fix build failure on macOS 10.7 (bug#46036)
* src/nsfns.m (ns_set_represented_filename): Define the NSNumber in a
more compatible manner.
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Improve documentation of auto-resize-tool/tab-bars
* src/xdisp.c (syms_of_xdisp) <auto-resize-tool-bars>
<auto-resize-tab-bars>: Doc fix. (Bug#46178)
2021-03-18 Dmitry Gutov <dgutov@yandex.ru>
(xref-revert-buffer): Also 'erase-buffer' when handling a user-error
* lisp/progmodes/xref.el (xref-revert-buffer):
Also 'erase-buffer' when handling a user-error (bug#46042).
(cherry picked from commit e86b30d6fd04070b86560774ec82392dbe24ca1e)
2021-03-18 Eli Zaretskii <eliz@gnu.org>
Update files for 27.1.91 pretest
* ChangeLog.3:
* etc/AUTHORS
* lisp/ldefs-boot.el: Update.
2021-03-18 Eli Zaretskii <eliz@gnu.org>
2021-02-03 Eli Zaretskii <eliz@gnu.org>
Bump Emacs version to 27.1.91
@ -144446,6 +144822,7 @@
This file records repository revisions from
commit 9d56a21e6a696ad19ac65c4b405aeca44785884a (exclusive) to
2021-03-18bd67a4f40a733cb139ace3af4616bc2702282 (inclusive).
2021-02-03d9244f7cbef9f91e697ad5fc0ce49ec97 (inclusive).
commit 1ca4da054be7eb340c511d817f3ec89c8b819db7 (inclusive).
See ChangeLog.2 for earlier changes.

5
admin/make-tarball.txt
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@ -33,6 +33,11 @@ General steps (for each step, check for possible errors):
or some form of "git clean -x". It's probably simpler and safer to
make a new working directory exclusively for the release branch.
If the working directory has subdirectories created when making
previous releases or pretests, remove those subdirectories, as the
command which updates the ChangeLog file might attempt to recurse
there and scan any ChangeLog.* files there.
Make sure the tree is built, or at least configured. That's
because some of the commands below run Make, so they need
Makefiles to be present.

2
etc/HISTORY
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@ -222,6 +222,8 @@ GNU Emacs 26.3 (2019-08-28) emacs-26.3
GNU Emacs 27.1 (2020-08-10) emacs-27.1
GNU Emacs 27.2 (2021-03-25) emacs-27.2
----------------------------------------------------------------------
This file is part of GNU Emacs.

24
etc/NEWS.27
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@ -15,18 +15,6 @@ in older Emacs versions.
You can narrow news to a specific version by calling 'view-emacs-news'
with a prefix argument or by typing 'C-u C-h C-n'.
Temporary note:
+++ indicates that all relevant manuals in doc/ have been updated.
--- means no change in the manuals is needed.
When you add a new item, use the appropriate mark if you are sure it
applies, and please also update docstrings as needed.
* Installation Changes in Emacs 27.2
* Startup Changes in Emacs 27.2
* Changes in Emacs 27.2
@ -40,9 +28,6 @@ If set to a non-nil value which isn't a function, resize the mini
frame using the new function 'fit-mini-frame-to-buffer' which won't
skip leading or trailing empty lines of the buffer.
* Editing Changes in Emacs 27.2
* Changes in Specialized Modes and Packages in Emacs 27.2
@ -50,15 +35,6 @@ skip leading or trailing empty lines of the buffer.
*** The user option 'tramp-completion-reread-directory-timeout' is now obsolete.
* New Modes and Packages in Emacs 27.2
* Incompatible Lisp Changes in Emacs 27.2
* Lisp Changes in Emacs 27.2
* Changes in Emacs 27.2 on Non-Free Operating Systems