* src/xdisp.c (get_display_property, display_min_width): Rename
BUFPOS to CHARPOS, to avoid confusion (it is not necessarily a
buffer position). Suggested by Jim Porter <jporterbugs@gmail.com>.
(get_display_property): Call 'Fget_char_property' to support
'min-width' properties of overlays as well.
(display_min_width): Handle the buffer and string cases more
accurately, without relying only on the values of positions.
(handle_display_prop, handle_single_display_spec): Pass correct
position to 'display_min_width', when iterating over a string.
(handle_display_prop): When OBJECT is a window, pass it to
display_min_width.
(set_iterator_to_next): Call 'display_min_width' when at end of a
display or overlay string. (Bug#72721)
* etc/NEWS: Announce the support for overlays.
* src/treesit.c (Ftreesit_parser_create): We recently changed something
such that base buffer and indirect buffer appears to use separate
parser-lists. Therefore, creating a parser in one of the buffer
shouldn't reuse the parser in another buffer.
* lisp/url/url-auth.el (url-basic-auth): Forward the user if
provided by the url or found by 'auth-source' when searching
for secrets. Supplying 'auth-source' with the user when
matching secrets allows for more accurate retrieval and fixes
instances where the user enters an url that already contains
the user such as "user@host.de". (Bug#72526)
* lisp/net/tramp-sh.el (tramp-sh-handle-copy-directory):
* lisp/net/tramp-smb.el (tramp-smb-handle-copy-directory):
Don't check existence of DIRNAME, this is done in
`tramp-skeleton-copy-directory' already.
* lisp/net/tramp-sh.el (tramp-sh-handle-copy-directory):
Apply `tramp-do-copy-or-rename-file-directly' if possible.
4211d85eec Fix rare segfaults due to freed fontsets
44c26140b6 ; Fix infloop in checkdoc-next-docstring
25f5372166 Avoid putting a dead buffer in the minibuffer window (Bug...
The substring completion style completes "foo-bar" as "*foo-bar*". The
partial-completion completion style completes "foo-bar" as "foo*bar*".
Previously, it was not possible to get completion of "foo-bar" to act as
"*foo*bar*", e.g. combining the partial-completion and substring styles.
This would be especially useful for things like project-find-file.
Now it is possible by customizing the completion-pcm-leading-wildcard variable
to a non-nil value.
Furthermore, it's convenient to be able to run
regular (completion-pcm-leading-wildcard=t, non-substring)
partial-completion before running completion-pcm-leading-wildcard=nil
partial-completion, since the former provides more narrowly targeted
completions.
It's possible to do this by customizing completion-styles. Just add
'(partial-completion ((completion-pcm-leading-wildcard t))) and
'(partial-completion ((completion-pcm-leading-wildcard nil))) in that
order. Then the completion machinery will first run partial-completion
with completion-pcm-leading-wildcard=t, and if that returns no
completions, run partial-completion with
completion-pcm-leading-wildcard=nil.
* lisp/minibuffer.el (completion--nth-completion): Allow an element of
completion-styles to contain a list of bindings.
(completion-styles): Document that.
(completion-pcm-leading-wildcard): Add.
(completion-pcm--string->pattern): Check completion-pcm-leading-wildcard.
(bug#70217)
* lisp/url/url-auth.el (url-basic-auth): Fix retrieving of
secrets when the URL contains a port. Amending the port to
server breaks 'auth-source-search' matching for :host which
is redundant as it already specified in :port. (Bug#72526)
* lisp/cedet/pulse.el (pulse-momentary-highlight-overlay): Add
the start color to the list of colors used for the pulsation
effect, to allow its use when 'pulse-iterations' is 1.
(Bug#72636)
* lisp/emacs-lisp/checkdoc.el (checkdoc-next-docstring): Use
'beginning-of-defun-raw' instead of 'beginning-of-defun', as the latter
always moves back to beginning of line and thus is not guaranteed to
advance point when 'open-paren-in-column-0-is-defun-start' is non-nil.
(Bug#72759)
* src/minibuf.c (minibuffer_unwind): Make sure that the buffer
referenced by the first element of the list of previous buffers
of the minibuffer window is live before assigning it to the
minibuffer window (Bug#72487).
* src/window.c (set_window_buffer): Assert that BUFFER is live.
* lisp/vc/diff-mode.el (diff-mode-shared-map): Bind 'diff-kill-ring-save'.
(diff-mode-map): Ensure the "w" binding does not get prefixed.
(diff-kill-ring-save): Add the command.
* etc/NEWS: Mention 'diff-kill-ring-save'. (Bug#65380)
This is a change specific to emacs-30. Don't merge to master.
* lisp/progmodes/eglot.el (Version): Mark it 1.17.30.
* etc/EGLOT-NEWS (1.17.30): Fill in section.
* lisp/simple.el (line-move-finish): Use
'truncated-partial-width-window-p' to query whether partial-width
lines are actually truncated on display. (Bug#72420)
* configure.ac (emacs_cv_gcc_bug_58416_CFLAGS):
No need for a workaround in GCC 15.
2024-08-19 Paul Eggert <eggert@cs.ucla.edu>
Remove obsolete comment about ‘volatile’
* lisp/window.el (window-deletable-functions): Clarify
doc-string.
(window-deletable-p): Handle check whether WINDOW's frame can be
deleted via new function 'frame-deletable-p' (a comparison with
the frame returned by 'next-frame' fails in too many cases). Do
not try to run 'window-deletable-functions' in WINDOW's buffer
when WINDOW is internal.
* lisp/frame.el (frame-deletable-p): New function.
* doc/lispref/frames.texi (Deleting Frames): Describe new
function 'frame-deletable-p'.
* etc/NEWS: Mention 'frame-deletable-p'.
* lisp/net/tramp-cache.el (tramp-get-hash-table):
Add ;;;###tramp-autoload cookie.
* lisp/net/tramp.el (tramp-file-name-handler): Flush connection
properties "process-name" and "process-buffer".
* test/lisp/net/tramp-tests.el
(tramp--test-deftest-direct-async-process): Skip when underlying
TEST has taken too much time.
(tramp--test-with-proper-process-name-and-buffer): Remove.
(tramp-test45-asynchronous-requests): Remove callees.
* doc/misc/modus-themes.org (COPYING): Update the version headers.
(Option to extend the palette): Document new user options.
(Full support for packages or face groups): Document more
packages that are explicitly supported by the themes.
(Acknowledgements): Update the list of people who have
contributed to the project in one way or another.
* etc/themes/modus-operandi-deuteranopia-theme.el:
* etc/themes/modus-operandi-deuteranopia-theme.el:
* etc/themes/modus-operandi-tinted-theme.el:
* etc/themes/modus-operandi-tritanopia-theme.el:
* etc/themes/modus-vivendi-deuteranopia-theme.el:
* etc/themes/modus-vivendi-theme.el:
* etc/themes/modus-vivendi-tinted-theme.el:
* etc/themes/modus-vivendi-tritanopia-theme.el: Update the
palette of each theme and include the new user option to extend
its palette.
* etc/themes/modus-themes.el: Cover more faces and include user
option for common extension to all theme palettes.
Detailed release notes:
<https://protesilaos.com/codelog/2024-08-21-modus-themes-4-5-0/>.
* lisp/vc/vc-git.el (vc-git--cmds-in-progress): Restore; it was removed
in a previous refactoring patch, but we may still find use for it.
(vc-git-dir--in-progress-headers): Use it.
The current code requires a lot of eyeballing back-and-forth
to:
- check where variables are actually used, what impact changing
them can have: in actuality, there are three distinct "groups"
of headers we compute, each with their own independent state;
- understand formatting details such as "who's in charge of the
newlines".
To solve both issues, split that function into smaller ones,
each handling a "group" of headers.
The only expected "functional" change is that, by propertizing
"\nHeader: " strings, the original code sometimes applied the
vc-dir-header face to the newline preceding a header; the new
code applies no faces to these newlines.
This change would be visible to users with themes adding an
:extended background to vc-dir-header. In practice, no in-tree
theme is impacted.
For bug#68183.
* lisp/vc/vc-git.el (vc-git-dir--branch-headers): New function
to compute "Branch", "Tracking" and "Remote".
(vc-git--cmds-in-progress): Rename to...
(vc-git-dir--in-progress-headers): ... this, and compute
headers.
(vc-git-dir--stash-headers): New function to compute the
"Stash" header.
(vc-git-dir-extra-headers): Boil down to just setting
default-directory and assembling the headers from these new
helpers.
(vc-git--out-match): New function to call 'git' and capture
specific bits of output.
* test/lisp/vc/vc-git-tests.el
(vc-git-test-dir-track-local-branch): Remove in favor of new
test.
(vc-git-test--start-branch): New helper to get a repository
going.
(vc-git-test--dir-headers): New helper to get a list of headers
in the current vc-dir buffer.
(vc-git-test-dir-branch-headers): New test, exercising the
original bug recipe plus more common scenarios.
