* lisp/generic-x.el (generic-mode-ini-file-find-file-hook): Fix my
previous commit; for some reason 'function' produces a warning here
while 'quote' does not.
This fixes spurious test failures in my environment for
`diff-mode-test-font-lock-syntax-one-line` (where my `diff` otherwise
returns "No newline at end of file" in French) and for
various tests in `emacs-module-tests` because errors signal
"Abandon" instead of "Abort".
* lisp/autorevert.el (auto-revert--buffer-by-watch-descriptor):
Rename from `auto-revert--buffers-by-watch-descriptor'. Make it
an assoc list.
(auto-revert-notify-rm-watch, auto-revert-notify-add-watch)
(auto-revert-notify-handler): Adapt accordingly. Based on a
patch provided by Spencer Baugh <sbaugh@catern.com>. (Bug#44639)
* lisp/progmodes/asm-mode.el: The value of fill-prefix ought to be nil
not "\t" so that fill-context-prefix can do its thing. In fact,
fill-prefix does not have to be set at all becuase asm-mode derives
from prog-mode and fill-prefix is set in simple.el.
* test/lisp/progmodes/asm-mode-tests.el: Add relevant test (bug#41064).
Copyright-paperwork-exempt: yes
* lisp/newcomment.el (comment-region-default-1): Allow commenting
out whitespace-only regions (bug#41793).
* lisp/textmodes/tex-mode.el (latex--comment-region): Use it.
(latex-mode): Set a comment style shim.
* lisp/progmodes/perl-mode.el (perl-imenu-generic-expression):
Remove keywords which are not part of Perl.
(perl-font-lock-keywords-2): Remove keywords which are not part of
Perl (bug#46024). (These keywords are part of Raku; aka. Perl 6.)
Also, in `funcall` macroexpand the function before checking to see if
we can remove the `funcall`.
(macroexp-if): Trim trailing `nil` in the generated code while we're at it.
* lisp/simple.el (previous-line-or-history-element): Move to the
beginning of minibuffer contents if there is editable minibuffer contents
on the same line after moving point to the prompt (bug#46033).
Fix minimal old-column from 0 to 1 to put point at the beginning of
minibuffer contents after going to the previous history element.
While it's true that using the iso-2022-jp encoding on the file does
allow Emacs to render the two strings differently, this only applies to
the source file. The .elc files all use `utf-8-emacs` encoding anyway,
so that info is lost. And the difference is even lost before we write
the .elc file because when Emacs byte-compiles that code the
byte-compiler considers those two strings as "equal" and emits only one
string in the byte-code (so the two branches return `eq` strings).
So, I think using `iso-2022-jp` is a bad idea here: it gives the
illusion that the the `charset` info exists, even it will be lost.
Eli discussed it with Handa-san a year ago, and they arrived at the
conclusion that the charset information is indeed no longer important.
* lisp/international/titdic-cnv.el (pinyin-convert):
Enable lexical-binding in the generated file(s).
* lisp/language/ethio-util.el: Use lexical-binding.
(ethio-tex-to-fidel-buffer): Use `inhibit-read-only`. Remove unused
vars `p` and `ch`.
* lisp/language/hanja-util.el: Use lexical-binding.
* lisp/language/ind-util.el: Use lexical-binding.
(indian-translate-region): Actually use the `from` and `to` arguments.
(<toplevel>): Use `dlet`. Remove unused var `current-repertory`.
(indian-2-column-to-ucs-region): Remove unused var `pos`.
* lisp/language/japan-util.el: Use lexical-binding.
(japanese-katakana-region, japanese-hiragana-region)
(japanese-zenkaku-region): Remove unused var `next`.
* lisp/language/korea-util.el: Use lexical-binding.
* lisp/language/lao-util.el: Use lexical-binding.
(lao-composition-function): Remove unused var `glyph`.
* lisp/language/thai-util.el: Use lexical-binding.
(thai-composition-function): Remove unused var `glyph`.
* lisp/language/thai-word.el: Use lexical-binding.
(thai-forward-word): Remove unused var `tail`.
* lisp/language/tibet-util.el: Use lexical-binding.
(tibetan-add-components): Remove unused var `tmp`.
(tibetan-compose-region): Remove unused vars `str`, `result`, `chars`.
* lisp/language/viet-util.el:
* lisp/language/tv-util.el:
* lisp/language/cyril-util.el:
* lisp/language/china-util.el: Use lexical-binding.
The following commits were skipped:
e79e377a4e (origin/emacs-27) Improve documentation of 'read-regexp' a...
0340e9eccb read-regexp-suggestions doc string improvement
932aba674c Try to improve the read-regexp doc string
809503431d ; xref-revert-buffer: Drop the (goto-char) at the end
0399cc2ab5 Erase the buffer only after fetching the new contents
* src/xdisp.c (produce_stretch_glyph): Truncate the stretch glyph
due to line wrap only when drawing in the text area.
* src/xterm.c (x_draw_stretch_glyph_string):
* src/w32term.c (w32_draw_stretch_glyph_string): Fix the
adjustment of the stretch X and width so that stretch glyphs could
be drawn in the left margin. Reported by Paul W. Rankin
<pwr@bydasein.com>.
* doc/emacs/glossary.texi (Glossary): Add "Tag" to the Glossary.
* doc/emacs/maintaining.texi (Xref): Mention that identifiers are
also known as "tags".
* lisp/replace.el (read-regexp, read-regexp-suggestions): Improve
wording of doc strings. (Bug#46088) (Bug#46089)
(cherry picked from commit 49eb03d6c8)
* doc/emacs/glossary.texi (Glossary): Add "Tag" to the Glossary.
* doc/emacs/maintaining.texi (Xref): Mention that identifiers are
also known as "tags".
* lisp/replace.el (read-regexp, read-regexp-suggestions): Improve
wording of doc strings. (Bug#46088) (Bug#46089)
