* src/xdisp.c (move_it_in_display_line_to): Don't reset
next_may_wrap after saving a potential wrap point. This fixes the
case where several characters in a row can serve as a wrap point.
(Bug#45837)
The test reference data was produced with accidental interference from
the system daylight saving in effect at the time. Prevent that
from occurring again and correct the data.
* test/lisp/calendar/lunar-tests.el (with-lunar-test):
Switch to UTC and make sure daylight saving adjustment is disabled.
Use normal time presentation for maintainability.
* test/lisp/calendar/lunar-tests.el (lunar-test-phase): Adjust to UTC.
(lunar-test-phase-list): Adjust to UTC with correct times.
Enable the test by removing its :unstable mark.
* test/lisp/calendar/solar-tests.el (solar-sunrise-sunset):
Inhibit any attempt by confused calendar code to apply daylight saving
correction when Irish time zone settings are in effect. It's not
entirely clear why this is needed but may be related to the fact that
'IST' stands for both Irish and Indian Standard Time, and that Ireland
uses reversed daylight saving in winter.
* test/src/process-tests.el (ipv6-is-available): New function for
checking whether we have a globally routable IPv6 prefix assigned.
(lookup-family-specification): Use 'ipv6-is-available' to check for
IPv6. Use 'localhost' instead of 'google.com' to test
'network-lookup-address-info' API.
(lookup-google): Use 'ipv6-is-available' to check for
IPv6.
* test/lisp/net/nsm-tests.el (nsm-ipv6-is-available): Rename to
'ipv6-is-available', make identical to the one in
test/src/process-tests.el.
* lisp/comint.el (comint-read-input-ring): It is not necessary to use
`goto-char' again since we have already moved point to the desired
location (bug#45797).
(ede-calc-fromconfig): New method. Support functions in addition to
string matchers.
(ede-dirmatch-installed, ede-do-dirmatch):
Use `ede-calc-fromconfig' to do conversion.
Author: Eric Ludlam <zappo@gnu.org>
(eieio-persistent-make-instance): Save the backward compatible 'name'
of objects saved in the file, and if the newly loaded class inherits
from 'eieio-named', restore the name of the object.
Author: Eric Ludlam <zappo@gnu.org>
* lisp/gnus/gnus-search.el (gnus-search-imap-search-keys): Add missing
keys "old", "new", "or" and "not".
(gnus-search-run-search): In addition, don't touch the query if it
starts with a parenthesis. Consider just getting rid of this
convenience altogether.
* lisp/comint.el (comint-read-input-ring): Simplify (bug#45606).
* lisp/shell.el (shell-mode): Add "~/.zsh_history".
* lisp/comint.el (comint-read-input-ring): Bind
`comint-input-ring-file-prefix' in anticipation of a buffer switch.
* lisp/comint.el (comint-read-input-ring): Skip the separator.
Because re-search-backward moves point to the beginning of the match,
and since we don't want the separator appearing in the output, we skip
over it.
This is required to properly detect instances of the value that zsh
uses for `comint-input-ring-file-prefix'; if the
`comint-input-ring-file-prefix' is ':potato', the subsequent
invocation `looking-at' sees '\n:potato' for all entries after the one
at the very beginning of the history file.
* test/lisp/progmodes/tcl-tests.el (tcl-mode-namespace-indent-2):
New, failing test (bug#44834).
(tcl-mode-function-name-2):
(tcl-mode-function-name-3): Fix names of the tests so that they're
actually run.
Copyright-paperwork-exempt: yes
* lisp/etc/erc-services.el (erc-nickserv-passwords): Document that
the passwords are only used when erc-prompt-for-nickserv-password
is nil.
* (erc-use-auth-source-for-nickserv-password): New customizable
variable to enable checking auth-source for NickServ passwords.
* (etc-nickserv-get-password): New function to handle the lookup
of the NickServ password from both auth-source and the
erc-nickserv-passwords variable.
* (erc-nickserv-call-identify-function): Use new
erc-nickserv-get-password function to lookup NickServ passwords.
* (erc-nickserv-identify-autodetect, erc-nickserv-identify-on-connect,
erc-nickserv-identify-on-nick-change): Call
erc-nickserv-call-identify-function when
erc-use-auth-source-for-nickserv-password is set.
* etc/NEWS: Document change (bug#45340).
* lisp/gnus/nnmaildir.el (nnmaildir-request-article): Enable
multipart 8bit-content-transfer-encoded files to be displayed
correctly by reading as `raw-text' instead of having Emacs
(incorrectly) decode the files (bug#44307).
Copyright-paperwork-exempt: yes
In some situations, e.g. when the Lisp machinery isn't available, we
can't quit. Don't check the quit flags in such situations, in case
they contain garbage.
* src/sysdep.c (emacs_open_noquit, emacs_openat_noquit): New variants
of 'emacs_open' and 'emacs_openat' that don't check the quit flags.
* src/emacs.c (main, Fdaemon_initialized):
* src/pdumper.c (pdumper_load):
* src/w32term.c (w32_initialize):
* src/buffer.c (mmap_init):
* src/callproc.c (emacs_spawn): Use them where we can't quit.
In particular, add a new value to the variable, and fix several bugs apparent
with the implementation up till now.
* doc/emacs/mini.texi (Basic Minibuffer): Add a description of the new
non-nil, non-t value of minibuffer-follows-selected-frame.
* doc/emacs/trouble.texi (Quitting): Add a description of how C-g handles
recursive minibuffers when typed in one which isn't the most nested.
* doc/lispref/minibuf.texi (Intro to Minibuffers): Add an @dfn for "active
minibuffer".
(Minibuffer Commands): Document that exit-minibuffer throws an error when not
invoked from the innermost Minibuffer.
(Recursive Mini): Amend the description of the visibility of outer level
minibuffers.
(Minibuffer Misc): In the description of the minibuffer hooks, replace "the
minibuffer" with "a minibuffer".
* etc/NEWS (Entry announcing minibuffer-follows-selected-frame): Add a
description of the new non-nil, non-t value.
* lisp/cus-start.el (top level): make the customize entry for
minibuffer-follows-selected-frame a choice between three entries.
* lisp/minibuffer.el (exit-minibuffer): throw an error when we're not in the
most nested minibuffer.
(top level): Bind C-g to abort-minibuffers in minibuffer-local-map.
* lisp/window.el (window-deletable-p): return the symbol `frame' when (amongst
other things) minibuffer-follows-selected-frame is t.
* src/eval.c (internal_catch): Add a mechanism to (throw 'exit t) repeatedly
when the throw currently being processed doesn't terminate the current
minibuffer.
* src/lisp.h (this_minibuffer_depth): New extern declaration
(minibuf_level): extern declaration moved here from window.h.
* src/minibuf.c (minibuffer_follows_frame, minibuf_stays_put)
(minibuf_moves_frame_when_opened): New and amended functions to query the
value of minibuffer-follows-selected-frame.
(choose_minibuf_frame): check (minibuf > 1) in place of (minibufer > 0) at a
particular place. At another place, check that an alleged frame is so and is
live. Before selecting a non-miniwindow on a different frame, ensure it
really is a different frame.
(move_minibuffer_onto_frame): Stack up all recursive minibuffers on the target
frame. Check the minibuf_window isn't in the old frame before setting that
frame's miniwindow to an inactive minibuffer.
(Finnermost_minibuffer_p, Fabort_minibuffers): New primitives.
(this_minibuffer_depth): New function.
(read_minibuf): Record the calling frame in a variable, and switch back to it
after the recursive edit has terminated normally, using
select-frame-set-input-focus. Stack up all the recursive minibuffers on the
miniwindow where a new minibuffer is being opened. After the recursive edit,
switch the selected window away from the expired minibuffer's window.
(nth_minibuffer): New function.
(minibuffer-follows-selected-frame): Change from a DEFVAR_BOOL to a
DEFVAR_LISP.
* src/window.c (decode_next_window_args): Set *minibuf to w's mini-window's
content when that content is a minibuffer.
* src/window.h (minibuf_level) Declaration moved from here to lisp.h.
* lisp/gnus/message.el (message-forward-ignored-headers): Clarify
doc string once again.
(message-forward-make-body-mime): Remove headers when not
encrypted (bug#45631).
(message-forward-make-body): Pass in correct values.
* doc/misc/gnus.texi (Score Variables): In the example showing how to
use a list of functions for gnus-score-find-score-files-find-function,
return a list of strings from the lambda rather than trying to call
the string as a function (bug#45673).
* lisp/textmodes/fill.el (fill-region-as-paragraph): Try to
improve how line breaks are set on unbreakable text with a fill
prefix area that has spaces within (bug#45720).
* lisp/progmodes/prolog.el (prolog-font-lock-keywords): Work in
all modes derived from prolog-mode (bug#45747).
(mercury-mode): Set up variables based on the Prolog system (bug#45747).
Copyright-paperwork-exempt: yes
* lisp/emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-2)
(lisp-cl-font-lock-keywords-2): Allow single-character symbol names.
* lisp/help-mode.el (help-xref-symbol-regexp): Also match symbol
names starting with symbol syntax (bug#6601, bug#24309).
* test/lisp/help-mode-tests.el (help-mode-tests-xref-button): Test
hyperlink creation for function names without symbol syntax.
* lisp/emacs-lisp/shortdoc.el (shortdoc--display-function): Use
describe-function as a fallback link when a function is not documented
in any Info manual. Also make the link respond to mouse-1, like the
rest of *Help* links, and add a proper help-echo property.
* lisp/help-fns.el (help-fns--mention-shortdoc-groups): Same link
improvement as described before, this time for the shortdoc groups
(bug#45750).
