GitLab

* lisp/uniquify.el (uniquify-buffer-name-style) : Add "Other" custom
option
(uniquify-get-proposed-name) : Add condition for when
uniquify-buffer-name-style is a function.

* lisp/mail/mailclient.el (mailclient-send-it): Make this function
work again after the browse-url machinery was changed to use
browse-url-default-handlers instead.

* lisp/mail/emacsbug.el (report-emacs-bug-hook): Don't query about
the mail address if using an external mailer (bug#43386).

* lisp/vc/diff.el (diff-buffer-with-file): Signal a specific error
when the buffer passed to diff-buffer-with-file is not visiting a
file (bug#43401).

* lisp/emacs-lisp/ert-x.el (ert-simulate-keys): New macro.

* test/lisp/international/mule-tests.el
(mule-cmds--test-universal-coding-system-argument): Use it and enable
the test also in batch mode.

* lisp/vc/vc.el (vc-diff): Offer to save the relevant buffer(s)
when doing `C-x v =' from a diff buffer (bug#5773).

* src/process.c (wait_reading_process_output): Don't retry reading
from an fd after an unknown error (bug#6074).

* lisp/dired.el (dired-unhide-subdir):
(dired-subdir-hidden-p):
(dired-subdir-min): Moved from subr-x.
(dired-get-filename): Get the correct filename when directories
are hidden (bug#8484).

* doc/lispref/minibuf.texi (Text from Minibuffer): Document it.

* lisp/minibuffer.el (completion--replace): Preserve text
properties on completed items (bug#43218).

* lisp/info.el (info--node-canonicalize-whitespace): New function
(bug#10784).
(Info-extract-menu-node-name): Use it.
(Info-find-node): Use it.

This reverts commit ed44217d.

This commit broke the use case of `M-x load-library RET o/or TAB' to
expand to org/org.

* lisp/minibuf-eldef.el (minibuffer-default--in-prompt-regexps):
Really allow shortening the default prompt format to [foo] (if
requested) (bug#12443).

* configure.ac: Add support for aarch64-* on Macos (i.e., 64-bit
ARM) (bug#43369).

For some values outside integers 0≤k≤n, (n choose k) gave wrong
results, entered infinite recursion or used unreasonably amounts of
stack space.  This change fixes that and extends the function to all
integer arguments using the definitions from M. J. Kronenburg
(https://arxiv.org/abs/1105.3689).

* lisp/calc/calc-comb.el (calcFunc-choose):
Fix sign error to prevent infinite recursion and extend function to
handle all integer arguments.
(math-choose-iter, math-choose-float-iter): Rewrite in iterative form;
no TCO in elisp yet.
* test/lisp/calc/calc-tests.el (calc-tests--fac, calc-tests--choose)
(calc-tests--check-choose, calc-tests--explain-choose)
(calc-tests--calc-to-number): New helper functions.
(calc-choose): New test.

* src/data.c (Finteractive_form):
* src/eval.c (Fcommandp): Fix builds without modules.

* lisp/mail/emacsbug.el (report-emacs-bug-hook): Move point to the
From header if the user has to edit the From header.

* lisp/progmodes/compile.el (compilation-mode-map): Remove mention of
compilation-minor-mode-map (bug#43382).

As the comment in the body says:

;; Don't inherit from compilation-minor-mode-map,
;; because that introduces a menu bar item we don't want.
;; That confuses C-down-mouse-3.

and the map actually inherits from special-mode-map.

Copyright-paperwork-exempt: yes

* src/module-env-28.h: Add field for 'make_interactive' function.

* src/emacs-module.c (Lisp_Module_Function): Add new field holding the
interactive form.
(allocate_module_function): Adapt to structure layout change.
(module_make_interactive, module_function_interactive_form): New
functions.
(initialize_environment): Use them.

* src/eval.c (Fcommandp):
* src/data.c (Finteractive_form): Also handle interactive module
functions.

* test/data/emacs-module/mod-test.c (Fmod_test_identity): New test
function.
(emacs_module_init): Create two interactive module test functions.

* test/src/emacs-module-tests.el (module/interactive/return-t)
(module/interactive/return-t-int, module/interactive/identity):
New unit tests.

* doc/lispref/internals.texi (Module Functions): Document new
function.  Rework paragraph about wrapping module functions, as the
example no longer applies.

* etc/NEWS: Document new facility.

* lisp/textmodes/table.el (table--generate-source-scan-lines): Add
  ampersand '&' to the list of characters to escape in LaTeX output.

* lisp/net/eww.el (eww-update-header-line-format): Protect against
:url not being set.

* lisp/menu-bar.el (menu-bar-options-menu): Improve wording of the
cua-mode menu entry.  (Bug#43323)

* src/xdisp.c (syms_of_xdisp): Replace 'invocation-name' with the text
"%b - GNU Emacs" and replace "@" with " at ".  (Bug#41147)
* etc/NEWS: Announce the above change.

* doc/misc/eww.texi (Advanced): Fix punctuation of a recent
change.

* lisp/vc/diff-mode.el (diff--refine-hunk): Don't bug out on
broken patches where we can't find the middle.

* lisp/net/eww.el (eww-update-header-line-format): Don't bug out
if the title isn't set at all.

* lisp/xml.el (xml-invalid-characters-re): New constant.

* lisp/erc/erc-desktop-notifications.el
(erc-notifications-notify): Strip IRC control codes and invalid
XML characters before notifying (bug#43328).

* lisp/gnus/gnus-agent.el (gnus-agent-store-article): Made
obsolete.

* lisp/gnus/gnus-art.el (gnus-request-article-this-buffer): Don't
call it.

* lisp/gnus/gnus-async.el (gnus-async-article-callback): Ditto
(bug#43356).

This partially reverts f3b146e9, which
in was response to what appears to be an erroneous feature-request -
bug#8502.

Instead this should be done instead:

“If I read an article while plugged, do they get entered into the
Agent?”

     *No*. If you want this behavior, add
     ‘gnus-agent-fetch-selected-article’ to
     ‘gnus-select-article-hook’.

* .gitignore: Ignore files used by ccls, a language server for C
(bug#43365).

Copyright-paperwork-exempt: yes

* src/fileio.c (Ffile_directory_p): Mention that "" is a special
case (bug#43375).

* lisp/tab-line.el (tab-line-switch-cycling): Clarify when the
variable is used.
Copyright-paperwork-exempt: yes

* lisp/simple.el (read-extended-command--annotation): Show an
annotation for aliases saying what it points to.

* lisp/simple.el (read-extended-command): Don't hide obsolete
commands.
(read-extended-command--annotation): Show an annotation for obsolete
commands that says what their new name is.