* lisp/emacs-lisp/byte-run.el (make-obsolete, make-obsolete-variable):
Signal error if the symbol to make obsolete is nil or t. (Bug#62248)
(byte-run--constant-obsolete-warning): New function.
* test/lisp/emacs-lisp/byte-run-tests.el: New file.
This ensures that we supply Tramp with the local PATH so that it can
do its job of starting the local "ssh", or whatever the method uses
(bug#65551).
* lisp/eshell/esh-proc.el (eshell-gather-process-output): Add special
handling for remote processes.
* test/lisp/eshell/esh-proc-tests.el
(esh-var-test/remote/remote-path): New test.
* lisp/minibuffer.el (minibuffer--regexp-propertize):
The original regexp had 83 backslashes in 147 characters which may be
some kind of record. This transformation cuts it down to 6, and the
generated regexp string is about 14 % shorter.
* lisp/epg.el (epg-context-set-passphrase-callback): Update
GnuPG-version-dependent information in docstring and refer to
Info node `(epa)' for details.
(epg-start-edit-key): Replace description of arguments by a
reference to `epg-edit-key'.
(epg-edit-key): More precisely describe callback operation and
arguments and provide an example of how to edit a key. (Bug#65603)
* admin/notes/tree-sitter/build-module/batch.sh (languages):
Add Java.
* lisp/progmodes/java-ts-mode.el (java-ts-mode): Pass a list
to 'treesit-thing-settings'.
This mode is for editing regexps in minibuffer, it highlights
parens via `show-paren-mode' and `blink-matching-paren' in a
user-friendly way, avoids reporting false paren mismatches,
and makes sexp navigation more intuitive.
* lisp/minibuffer.el (minibuffer-regexp-mode)
(minibuffer--regexp-primed, minibuffer--regexp-prompt-regexp):
New variables.
(minibuffer--regexp-propertize, minibuffer--regexp-primed)
(minibuffer--regexp-before-change)
(minibuffer--regexp-after-change)
(minibuffer--regexp-post-self-insert, minibuffer--regexp-setup)
(minibuffer--regexp-exit, minibuffer-regexp-mode): New functions.
(minibuffer-regexp-prompts): New option.
* doc/lispref/minibuf.texi (Minibuffer Misc): Document the new
mode and its option.
* etc/NEWS: Announce the new mode.
Bug#50766
* lisp/progmodes/project.el (project-try-vc): When finding a
non-VC project root, still try to search for the containing
responsible VC backend, if any (bug#65704).
* lisp/textmodes/tex-mode.el (tex-recenter-output-buffer): Check
that 'display-buffer' returned a window, rather than nil, before
selecting it. (Bug#65762)
* lisp/leim/quail/indian.el
(quail-tamil-itrans-compute-syllable-table): Add missing comparison.
Patch from Visuwesh; bug found by an experimental tool.
* doc/lispref/parsing.texi (Multiple Languages): Update manual.
* lisp/treesit.el (treesit-range-settings): Add LOCAL-P to range
setting.
(treesit-range-rules): Support :local keyword.
(treesit-local-parsers-at)
(treesit-local-parsers-in)
(treesit--update-ranges-local): New functions.
(treesit-update-ranges)
(treesit-font-lock-fontify-region)
(treesit--indent-1): Support local parsers and prioritize it over
global parsers.
Now that we have tags for parsers, use that instead of the
load-name-override hack.
* lisp/progmodes/c-ts-mode.el:
(c-ts-mode--emacs-c-range-query): Change parser to C.
(c-ts-mode--emacs-set-ranges): Use the tagged parser.
(c-ts-mode): Create the tagged parser.
* java/org/gnu/emacs/EmacsPixmap.java (EmacsPixmap): Make
dimensions final, since they are never changed after the
constructor.
* lib-src/emacsclient.c (decode_options): If --display is not
provided, always set display to `android' even if DISPLAY is
provided.
* lisp/net/browse-url.el (browse-url): Cease setting DISPLAY
under Android.
* src/callproc.c (getenv_internal, make_environment_block):
Don't afford DISPLAY special treatment under Android.
Substring completion would previously not complete the longest common
substring if that substring was a prefix of all the completion
alternatives. Now it does. An explanation of this bug
Substring completion is implemented by passing the `prefix' symbol as
part of the pattern passed to completion-pcm--merge-completions. This
symbol is supposed to cause completion-pcm--merge-completions to
"grow" a completion of a common substring only from the "right" of the
symbol (a common suffix), not from the "left" of the symbol (a common
prefix). Yes, this is the opposite of what the name `prefix' would
imply.
When processing a symbolic element of the pattern,
completion-pcm--merge-completions first finds the common prefix of all
the completions in that part of the pattern (using try-completion).
Then for `prefix' and other elements which want to complete a common
suffix, the common prefix is removed from each element and then the
common suffix is calculated with completion--common-suffix.
If the common prefix covers the entirety of all the alternatives
(i.e. when "unique" is true in the code), it's also a common suffix.
In that case, the common suffix calculation (if it runs) is basically
a no-op which will produce an empty string, since we removed the
common prefix before running it.
Before this change, `prefix' elements would unconditionally discard
the common prefix, which produced the wrong result in the case that
common prefix == common suffix. For example:
(completion-pcm--merge-completions '("ab" "ab") '(prefix "b"))
-> ("b")
Now we detect this situation and include the common prefix in this
case for `prefix' elements. Then we get:
(completion-pcm--merge-completions '("ab" "ab") '(prefix "b"))
-> ("b" "a")
which is correct.
* lisp/minibuffer.el (completion-pcm--merge-completions): Don't ignore
a common suffix in a `prefix' pattern element when it's also a common
prefix.
* test/lisp/minibuffer-tests.el (completion-substring-test-5): Add a
test.
* lisp/treesit.el (treesit--read-major-mode): Helper function to
provide completion for most major modes.
(treesit-check-indent): Use the new interactive spec and improve the
docstring. (Bug#60001)
When scrolling heavily (perhaps holding down C-n), the function
'flymake-mode-line-counter' showed very prominently in the memory and
CPU profiles.
Using a cache here was trivial, if not particularly pretty. The
function all but disappears from the profiles afterwards.
* lisp/progmodes/flymake.el (flymake--mode-line-counter-cache):
New variable.
(flymake--publish-diagnostics): Flush cache aggressively.
(flymake-mode-line-error-counter): Adjust.
(flymake--mode-line-counter-1): New helper from earlier
flymake--mode-line-counter.
(flymake--mode-line-counter): Use cache.
These Sieve faces were already a close mapping onto the Font Lock
ones, so this should usually look the same to users with the default
theme. However, this makes it easier to theme these faces (just
define the usual 'font-lock-*-face' colors you want) and also fixes a
few edge cases (bug#62370).
* lisp/net/sieve-mode.el (sieve-control-commands)
(sieve-action-commands, sieve-test-commands, sieve-tagged-arguments):
Inherit from 'font-lock' faces.
The new/current Edebug spec gives the name `SYM@cl-flet@NN` to the
expression building that function rather than to the body of that
function as would be expected, leading to misleading code coverage.
This basically reverts 999de2a5ea, cc0f546825, and 18c85306ac :-(
* lisp/net/shr.el (shr-count): Prefer handwritten code to using
'seq-count', as it's more performant.
Problem reported by Mattias Engdegård <mattiase@acm.org>.
