* lisp/emacs-lisp/cl-macs.el (cl-case): Warn if the user passes a nil
key list (which would never match). Warn about quoted symbols that
should probably be unquoted.
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-case-warning): New unit
test (bug#51368).
* lisp/emacs-lisp/cl-macs.el (cl-case): Warn if the user passes a nil
key list (which would never match). Warn about quoted symbols that
should probably be unquoted.
* test/lisp/emacs-lisp/cl-macs-tests.el (cl-case-warning): New unit
test (bug#51368).
Sigh... why do people insist on removing useful comments and leave
their tricky code more obfuscated than it must be??
* test/src/comp-tests.el (comp-tests-type-spec-tests): Add a
comment explaining why the expressions are quoted. (Bug#51104)
Rather than disable byte-compilation to circumvent bug#51104,
change the ELisp code so that `most-positive/negative-fixnum` does
not end up hardcoded in the `.elc` file.
* test/src/comp-tests.el (comp-tests-define-type-spec-test):
Don't quote the type expressions.
(comp-tests-type-spec-tests): Quote them here instead.
* src/image.c (svg_load_image): Don't call Lisp to remove trailing
whitespace from librsvg error messages, do it in C instead; this
reduces consing and is much cleaner. Don't display empty error
reason if librsvg happens to return an empty message text.
(syms_of_image): Don't DEFSYM string-trim-right. (Bug#57755)
* lisp/net/eww.el (eww-render): Enable undo after rendering. This
allows using `undo' in text input boxes.
(eww-setup-buffer): Disable undo before rendering (bug#57750).
* lisp/net/shr.el (shr-image-fetched): Inhibit undo tracking.
* doc/emacs/buffers.texi (Indirect Buffers): There's no point in
mentioning both clone-indirect-buffer and
clone-indirect-buffer-other-window here since they do the pretty
much the same (bug#57753).
* src/image.c (svg_load_image): Use g_error_free directly instead
of the helder g_clear_error (since we're only calling it with
non-nil values).
(svg_load_image): Avoid segfault and double reporting errors.
* test/manual/image-tests.el (image-tests-load-image/svg-too-big)
(image-tests-load-image/svg-invalid): Test it (bug#57755).
* doc/emacs/maintaining.texi (VC Directory Commands): Change the
prefix key from "B" to "b". Replace vc-create-tag with vc-create-branch,
and vc-retrieve-tag with vc-switch-branch.
(Switching Branches): Mention vc-switch-branch bound to 'C-x v b s'.
(Creating Branches): Mention vc-create-branch bound to 'C-x v b c'.
* lisp/vc/vc-dir.el (vc-dir-mode-map): In branch keymap 'b' rebind
"c" from vc-create-tag to vc-create-branch, and "s" from
vc-retrieve-tag to vc-switch-branch.
* lisp/vc/vc.el (vc-create-branch): New command.
(vc-retrieve-tag): Add new optional arg 'branchp'.
(vc-switch-branch): New command (bug#50344).
* lisp/vc/vc-hooks.el (vc-prefix-map): Bind "b c" to vc-create-branch,
"b l" to vc-print-branch-log, "b s" to vc-switch-branch. Remove obsolete
and suppressed "b" from vc-switch-backend.
* lisp/vc/vc-dir.el (vc-dir-mode-map): Rebind 'branch-map' from "B" to "b"
for consistency with 'vc-prefix-map'.
* lisp/vc/vc-git.el (vc-git-create-tag): For a new branch read
its start-point. Ask a confirmation if modified files exist.
* test/manual/image-tests.el
(image-skip-unless): Add new arg CONDITION.
(image-tests-image-metadata/gif): Skip test on MS-Windows when
using native image API. (Bug#57691)
* lisp/emacs-lisp/package.el (package-menu--perform-transaction):
Return whether there were errors.
(package-menu-execute): Don't overwrite the error message(s) with
a success message (bug#51201).
* doc/lispref/keymaps.texi (Tool Bar): Document what :vert-only
does (bug#51049). This is not what it was intended to do -- but
what it intended to do didn't really make that much sense either,
so perhaps the prop should just be renamed :image-only?
* lisp/emacs-lisp/edebug.el (edebug--strip-plist): New function
(bug#51026).
(edebug-remove-instrumentation): Use it to remove pros added while
running edebug.
* lisp/textmodes/reftex-global.el (reftex-translate): Recognize
key=val labels given in the optional or mandatory argument of
environments (AUCTeX bug#57720).
* test/lisp/textmodes/reftex-tests.el
(reftex-renumber-simple-labels): New Test.
