Read skin tone modifier sequences from emoji-sequences.txt and add
them to the per-character composition rules derived from
emoji-zwj-sequences.txt, rather than adding them as lookback rules for
the skin tone modifiers. This avoids an issue with the application of
such lookback rules. See Bug#39799,
specifically
<https://lists.gnu.org/archive/html/bug-gnu-emacs/2021-09/msg01878.html>
for more details.
* admin/unidata/Makefile.in (zwj): Add emoji-sequences.txt as a dependency.
* admin/unidata/emoji-zwj.awk: Match RGI_Emoji_ZWJ_Sequence and
RGI_Emoji_Modifier_Sequence. Remove manual addition of skin tone
composition rules with lookback.
It logically belongs in composite.el, not japanese.el
* lisp/language/japanese.el (compose-gstring-for-variation-glyph):
Remove from here.
* lisp/composite.el (compose-gstring-for-variation-glyph): And add here.
* lisp/progmodes/sh-script.el (sh-shell-process): If a *shell* buffer
doesn't exist, 'C-c C-n' creates one and displays it. This patch
prevents it from being displayed in the selected window.
Additionally, it ensures that the local `sh-shell-process' variable is
set in the correct buffer (bug#50765).
* lisp/emacs-lisp/checkdoc.el (checkdoc-in-abbreviation-p): Use
'forward-ward' instead of 'forward-sexp' to avoid jumping too far in
some situations. (Bug#50731)
* test/lisp/emacs-lisp/checkdoc-tests.el
(checkdoc-tests--abbrev-test): New helper function.
(checkdoc-tests-in-abbrevation-p/basic-case): Rename from
'checkdoc-tests-in-abbrevation-p'.
(checkdoc-tests-in-abbrevation-p/with-parens)
(checkdoc-tests-in-abbrevation-p/with-escaped-parens): Use above new
helper function.
(checkdoc-tests-in-abbrevation-p/single-char)
(checkdoc-tests-in-abbrevation-p/with-em-dash)
(checkdoc-tests-in-abbrevation-p/incorrect-abbreviation): New tests.
* lisp/progmodes/xref.el (xref--collect-matches):
Move 'remote-id' and 'syntax-needed' definitions to the caller
function. Bind 'inhibit-modification-hooks' to t (bug#50733).
* lisp/progmodes/xref.el (xref-search-program-alist):
Add '--null' argument for slightly faster parsing and probably
better behavior with weirder file names.
(xref--alistify): Don't accept TEST argument, use 'assoc' instead
of 'cl-assoc', use a tash table during sorting (bug#50733).
* lisp/mouse.el (context-menu-region): Rearrange the order to
All>Defun>List>Line>Symbol. Show title either "List" or "String"
depending on syntax-ppss, then use thing 'list-or-string' (bug#9054).
* lisp/thingatpt.el (thing-at-point-bounds-of-list-at-point): Add optional
args 'escape-strings' and 'no-syntax-crossing' like in 'up-list'.
(list-or-string): New target 'list-or-string'.
(thing-at-point-bounds-of-list-or-string-at-point): New function.
(outline-minor-mode-cycle--bind): New helper function.
(outline-minor-mode-cycle-map): Rename from outline-mode-cycle-map.
(outline-mode-map): Revert part of 6458e16f33 to disassociate
keymaps outline-mode-map and outline-minor-mode-cycle-map.
(outline-font-lock-keywords, outline-minor-mode-highlight-buffer):
Use outline-minor-mode-cycle-map instead of outline-mode-cycle-map.
* lisp/help.el (describe-bindings): Rename outline-mode-cycle-map
to outline-minor-mode-cycle-map.
* lisp/vc/vc-annotate.el (vc-annotate-show-log-revision-at-line):
Stop from being affected by 'vc-git-print-log-follow'.
* lisp/vc/vc-git.el (vc-git-print-log-follow):
Mention caveats in a comment.
* lisp/emacs-lisp/cconv.el (cconv-analyze-form): Improve error
messaging when byte-compiling dotted lists (bug#35186).
Test case -- byte-compile the following file:
;;; -*- lexical-binding: t -*-
(defun foo ()
(+ 1 2)
(a . b))
