* lisp/progmodes/elisp-mode.el (lisp-interaction-mode):
Set lexical-binding.
* lisp/startup.el (command-line, startup--get-buffer-create-scratch):
Don't set lexical-binding here.
* doc/lispref/variables.texi:
* etc/NEWS:
Make it clear that lisp-interaction-mode uses lexical-binding.
* lisp/erc/erc-{button,match}.el (erc-{button,match}-syntax-table):
Omit (, ), and '; as they're not valid nick characters, per RFC 2812
section 2.3.1. This enables correct matching/highlighting of nicks
when they're surrounded by parens, like (nick), and when adjacent to
an apostrophe, like nick's.
* lisp/erc/erc-button.el (erc-button-url-regexp): Use the regexp from
browse-url-button-regexp, which among other things, seems to handle
surrounding pair of parens better.
* src/term.c (handle_one_term_event): Call tty_handle_tab_bar_click.
* src/xdisp.c (tty_handle_tab_bar_click): Force reset of up_modifier bit
from the event modifiers.
* lisp/tab-line.el (tab-line-tab-current): No need to use inverse-video
on console/xterm because the selected tab already uses inverse-video.
* lisp/calc/calc.el (calcDigit-start): Initialise calc-prev-char to
something more reasonable, so that non-algebraic entry of intervals
whose start is a single digit, like (1..10), works properly.
Reported by Michel Schinz.
This mistake was found by an experimental elisp optimiser.
* lisp/progmodes/flymake-proc.el (flymake-proc-stop-all-syntax-checks):
Add missing brackets.
* src/systhread.c (sys_thread_create) [!THREADS_ENABLED]: Update
the function's signature to match prototype. Reported by Glenn
Morris <rgm@gnu.org>. (Bug#38632)
This fixes comporession and uncompression of directories on
MS-Windows, but also on other systems. The original code used
":" as the REGEXP of the directory entry in
dired-compress-file-suffixes, which on Windows always matched any
absolute file name, and can also match unusual file names on Posix
hosts. This false match would cause dired-compress-file to act as
if we are decompressing a directory, but use a command suitable
for compression, which would fail in interesting ways.
We now use a REGEXP that can never match any valid file name.
* lisp/dired-aux.el (dired-compress-file-suffixes): Make the
"compress directory" entry's REGEXP really fail to match any valid
file name.
(dired-compress-file): Adapt to the change in
dired-compress-file-suffixes. (Bug#39024)
(dired-compress): If the current file is a directory, or if the
uncompressed file is a directory, don't remove the original from
the listing, since it is left in the filesystem.
This fixes bug #38749.
* lisp/progmodes/cc-menus.el (cc-imenu-objc-function): Put a c-literal-limits
test around the innards of the main re-search-backward loop.
pthread_setname_np takes only a single argument on BSD and macOS,
and affects the current thread only.
* configure.ac: Add check for single-argument pthread_setname_np
* src/systhread.c (sys_thread_set_name): New (w32 and pthread versions).
(sys_thread_create): Remove name argument and name-setting.
(w32_beginthread_wrapper): Remove name-setting.
* src/systhread.h (sys_thread_create, sys_thread_set_name):
Update prototypes.
* src/thread.c (run_thread): Call sys_thread_set_name.
(Fmake_thread): Adapt call to sys_thread_create.
* src/thread.h (struct thread_state): Adjust comment.
When using multiple monitors, and HiDPI, the top-left coordinates of
the monitors need to be adjusted, not just the width and height
(Bug#31223).
* xfns.c (Fx_display_monitor_attributes_list): Scale top-left
coordinates.
* src/xdisp.c (try_cursor_movement, redisplay_window)
(row_containing_pos): Skip tab-line glyph rows in addition to
header-line rows, when working on the top-most glyph row of a
window. This avoids assertion violations in set_cursor_from_row.
(Bug#38966)
* configure.ac: Remove check for sys/prctl.h and prctl, check for
pthread_setname_np instead.
* systhread.c: Remove sys/prctl.h include.
(sys_thread_create) [HAVE_PTHREAD_SETNAME_NP]: Use pthread_setname_np
to set the name of the newly created thread (Bug#38632).
* thread.c (Fmake_thread): Use ENCODE_SYSTEM instead of
ENCODE_UTF_8 on the thread name.
Revert 2020-01-04T19:17:12Z!eggert@cs.ucla.edu
which recently I installed into the emacs-27 branch by mistake.
These patches are now on master instead (via merging).
Do not merge to master.
* lisp/window.el (quit-restore-window, quit-window): Make
doc-strings more consistent; add references to corresponding
section of the Elisp manual (Bug#38819).
* lisp/mh-e/mh-show.el (mh-display-msg): reset font lock and set
major mode *before* formatting message content. This changes lets
fonts work when the Show buffer is reused for a new message.
(mh-show-mode): no longer set buffer-read-only; that is better done
by mh-display-msg after setting all content.
Problem reported by Mattias Engdegård in:
https://lists.gnu.org/r/emacs-devel/2020-01/msg00088.html
* lisp/cedet/ede/cpp-root.el (ede-create-lots-of-projects-under-dir):
Remove this quick hack, which didn’t do anything anyway.
* lisp/cedet/ede/pconf.el (ede-proj-configure-test-required-file):
* lisp/emacs-lisp/tabulated-list.el (tabulated-list-print-col):
* lisp/net/nsm.el (nsm-check-tls-connection):
Use ‘when’ rather than bypassing it. This doesn’t affect behavior
and is better style.
* lisp/cedet/srecode/semantic.el (srecode-semantic-handle-:tag):
Fix typo that suppressed an error.
* lisp/filesets.el (filesets-run-cmd): Fix typo that mishandled spacing.
* lisp/gnus/gnus-cloud.el (gnus-cloud-update-newsrc-data):
Fix typo that caused “GROUP has older different info in the cloud
as of DATE, update it here?” prompt result to always be treated as
“yes”.
* lisp/gnus/mml-smime.el (mml-smime-openssl-encrypt): Simplify,
since smime-encrypt-buffer signals error on failure.
* lisp/international/titdic-cnv.el (tsang-quick-converter): Simplify.
The conversion of this file to utf-8-emacs in
2019-01-08T02:18:40Z!monnier@iro.umontreal.ca removed the
distinction between Big5 and CNS fulltitles in the generated docstring.
* lisp/org/org-agenda.el (org-agenda-show-and-scroll-up):
* lisp/textmodes/table.el (table--generate-source-cell-contents):
Simplify by removing useless code.
* lisp/org/ox-odt.el (org-odt--format-timestamp): Fix typo that
always output time-of-day even when the timestamp lacked it.
* doc/misc/trampver.texi:
* lisp/net/trampver.el: Change version to "2.4.3.27.1".
(customize-package-emacs-version-alist): Add Tramp version
integrated in Emacs 27.1.
