The recent change to use lexical-binding introduced a bug because
gnus-summary-line-format-alist refers to variable `thread` which is now
lexical and hence not available there any more. Replace it with
a dynamically scoped var `gnus-tmp-thread` as was already done with
all other vars.
(gnus-summary-line-format-alist): Use it instead of `thread`.
(gnus-summary-prepare-threads): Bind it around call to (eval
gnus-summary-line-format-spec).
* lisp/select.el (gui-get-selection): Revert a recent
incorrect change. Add a comment explaining what we are trying
to do with C_STRING and why.
(xselect--encode-string): Add a comment explaining what we are
trying to do with C_STRING and why.
* lisp/imenu.el (imenu-example--create-c-index)
(imenu-example--function-name-regexp-c)
(imenu-example--create-lisp-index)
(imenu-example--lisp-extract-index-name): Remove functions (and
internal variables used by those functions) declared obsolete in
Emacs 23.2. The functions gave compilation warnings.
Use `mail-header-p` and `make-full-mail-header` instead of `vectorp` and
`vector`, respectively.
* lisp/gnus/message.el (message-cite-original-1, message-reply)
(message-followup):
* lisp/gnus/gnus-sum.el (gnus-get-newsgroup-headers):
Use make-full-mail-header instead of `vector`.
(gnus--dummy-mail-header): New const, using make-full-mail-header.
(gnus-update-summary-mark-positions): Use it instead of
an immediate vector.
(gnus-set-mode-line, gnus-summary-article-pseudo-p)
(gnus-summary-article-subject, gnus-summary-insert-subject)
(gnus-summary-find-subject, gnus-summary-goto-subject)
(gnus-summary-limit-to-age, gnus-summary-find-matching)
(gnus-summary-mark-article-as-unread, gnus-summary-mark-article)
(gnus-summary-save-article):
* lisp/gnus/gnus.el (gnus-news-group-p): Use mail-header-p instead
of vectorp.
* lisp/dired-aux.el (fileloop-continue): Declare to avoid
compilation warning. `fileloop-initialize-search' (used before
-continue) will load fileloop.el.
* lisp/w32-fns.el (w32-version, w32-read-registry): Declare these
functions to avoid byte compilation warnings. The functions
should be loaded when `w32--os-description' is called, as far as I
can tell.
* lisp/mouse.el (rectangle-dimensions)
(rectangle-position-as-coordinates, rectangle-intersect-p):
Declare these functions from rect.el to avoid compilation warnings.
This also has the side effect that the accessors are now defined as proper
functions rather than as macros, so they can be passed to `mapcar` etc..
* lisp/gnus/nnheader.el (mail-header-number, mail-header-subject)
(mail-header-from, mail-header-date, mail-header-id)
(mail-header-references, mail-header-chars, mail-header-lines)
(mail-header-xref, mail-header-extra): Define via cl-defstruct.
(mail-header-set-number, mail-header-set-subject)
(mail-header-set-from, mail-header-set-date, mail-header-set-id)
(mail-header-set-message-id, mail-header-set-references)
(mail-header-set-chars, mail-header-set-lines, mail-header-set-xref)
(mail-header-set-extra): Remove, use `setf` instead. All callers adjusted.
* lisp/gnus/gnus-sum.el (gnus-select-newsgroup)
(gnus-summary-pop-limit, gnus-summary-limit-mark-excluded-as-read)
(gnus-summary-find-matching, gnus-find-matching-articles):
* lisp/gnus/gnus-kill.el (gnus-apply-kill-file-internal, gnus-execute):
* lisp/gnus/gnus-score.el (gnus-score-adaptive):
Eta-reduce, now that mail-header-FIELD are functions.
The previous code had 2 problems:
- It converted `setq` to `setf` in unrelated cases such as
(cl-symbol-macrolet ((x 1)) (setq (car foo) bar))
- It macroexpanded places before `setf` had a chance to see if they
have a gv-expander.
* lisp/net/rcirc.el (rcirc-debug): Ignore rcirc-debug-buffer read-only
status. Restore point after insertion unless it was at the end.
Ensure a newline before each [lead]. Replace %Y-%m-%d with the
equivalent %F in format-time-string; remove useless concat. (Bug#32470)
During the merge of emacs-26, the sgml-syntax-propertize-rules part of
2019-01-17 "* lisp/textmodes/sgml-mode.el: Try and fix bug#33887." got
lost in the conflict against 2019-05-09 "Recognize single quote
attribute values in nxml and sgml (Bug#35381)".
* lisp/textmodes/sgml-mode.el (sgml-syntax-propertize-rules): Reapply
the 2019-01-17 change to speed up sgml-syntax-propertize-rules, taking
into account the 2019-05-09 which means we have to handle single
quotes as well.
In a terminal supporting 256 colors, both diff-added and diff-removed
was mapped to the same greyish color.
* lisp/vc/diff-mode.el: Modify the colors of diff-removed,
diff-added, diff-refine-removed, and diff-refine-added when
used in a 256 color environment.
(gnus-summary-make-menu-bar, gnus-summary-display-make-predicate)
(gnus-summary-refer-thread, gnus-summary-find-matching)
(gnus-summary-edit-article, gnus-summary-sort):
Replace backquoted lambda with closure.
(gnus-summary-article-header): Use define-inline rather than defmacro,
so it's also a function.
(gnus-save-hidden-threads, gnus-summary-iterate, gnus-with-article):
Use `declare`.
(gnus-thread-sort-by-random): Simplify.
(gnus-summary-display-article, gnus-summary-limit-to-address):
Hoist common code outside of `if`.
* lisp/net/tramp.el (tramp-interrupt-process): Remove with-timeout.
Instead pass a timeout to tramp-accept-process-output.
tramp-accept-process-output stops timers from running which makes the
with-timeout ineffective.
* lisp/progmodes/cc-engine.el (c-beginning-of-statement-1): Enhance the
analysis of case labels to handle parenthesised expressions (e.g. macros).
* lisp/progmodes/cc-langs.el (c-nonlabel-nonparen-token-key): New lang const
and lang var.
* lisp/url/url-auth.el (url-basic-auth): Pass the parsed URL
object to the prompting function instead of the parameter that's
possibly a string (bug#26708). Passing url-basic-auth with a
string parameter would fail if passed a non-parsed URL.
* lisp/url/url-http.el
(url-http-chunked-encoding-after-change-function): Ensure that we
parse the entire initial chunked header as the length (bug#35658).
02bee78 Let dir locals for more specific modes override those from less
b1235f9 Improve documentation of Hexl mode
32d1813 Fix description of (move-to-column <n> t) when column <n> is ...
0397b7c ; Fix smtpmail-stream-type docstring
7dab3ee Recognize single quote attribute values in nxml and sgml (Bug...
e4cde42 Disable extra display of in nxml-mode (Bug#32897)
ca14dd1 Fix nxml-get-inside (Bug#32003)
e7ab351 Fix positioning client buffer as instructed by emacsclient
# Conflicts:
# lisp/files.el
# lisp/textmodes/sgml-mode.el
To hopefully resolve a long-running discussion
(https://lists.gnu.org/archive/html/emacs-devel/2019-05/msg00162.html).
* lisp/progmodes/project.el (project-read-file-name-function):
New variable.
(project--read-file-absolute, project--read-file-cpd-relative):
New functions, possible values for the above.
(project-find-file-in): Use the introduced variable.
(project--completing-read-strict): Retain just the logic that fits
the name.
* lisp/font-lock.el (font-lock--add-text-property):
New function.
(font-lock-prepend-text-property)
(font-lock-append-text-property): Use it.
(Bug#35476)
This is the same fix as 2019-04-29 "Refrain from splicing anonymous
faces in text properties", which was only applied to
font-lock-prepend-text-property.
* lisp/font-lock.el (font-lock-append-text-property): Distinguish list
of faces from property list.
* test/lisp/font-lock-tests.el: New test suite.
(Bug#35476)
