GitLab

* lisp/emacs-lisp/shadow.el (shadow-font-lock-keywords)
(load-path-shadows-mode, list-load-path-shadows): Rename shadow-mode to
load-path-shadows-mode, update references.

gnus-gravatar.el (gnus-gravatar-too-ugly): New user option.
gnus-gravatar.el (gnus-gravatar-transform-address): Don't show avatars of people of which mail addresses match gnus-gravatar-too-ugly.
gnus.texi (Gravatars): Document gnus-gravatar-too-ugly.

nnimap.el (nnimap-request-rename-group): Add this method.
shr.el: Keep track of the natural width of TD elements, so we know which ones to expand.
shr.el: Expand TD elements to fill available space.

process buffer being killed.

* lisp/emacs-lisp/smie.el (smie-bnf-classify): New function.
(smie-bnf-precedence-table): Use it to remember the closers/openers.
(smie-merge-prec2s): Handle those new entries.
(smie-prec2-levels): Only set precedence to nil for actual
openers/closers.
* lisp/progmodes/octave-mod.el (octave-smie-op-levels): Remove dummy entry
that is now unnecessary.

gnus-html.el (gnus-html-schedule-image-fetching): Remove function name from XEmacs' function-arglist.
gnus-gravatar.el (gnus-gravatar-insert): Don't add properties to gravatar under XEmacs.

gnus-sync.el: Update docs to explain state and plans.
auth-source.el: Update docs with TODO items.

* lisp/mail/rmail.el (mail-sendmail-delimit-header, mail-header-end)
(mail-position-on-field): Remove declarations.
(mail-position-on-field): Autoload it.
(rmail-retry-failure): Replace use of mail-sendmail-delimit-header
and mail-header-end.  Don't require sendmail.

* lisp/emacs-lisp/shadow.el (shadow-font-lock-keywords): New variable.
(shadow-mode): New mode.
(shadow-find-file): New button.
(list-load-path-shadows): Use shadow-mode and buttons.

* lisp/iimage.el (iimage-version): Remove.
(iimage-mode-image-search-path, iimage-mode-image-regex-alist):
Turn into defcustoms.
(iimage-mode-map): Give it a doc string.

* lisp/calendar/appt.el (appt-activate): Give a warning rather than an error
if there is no diary-file.

* doc/lispref/Makefile.in (version): New, set by configure.
(clean): Delete dist tar file.
(dist): Use version in tar name.

* doc/lispintro/Makefile.in (version): New, set by configure.
(clean): Delete dist tar file.
(dist): Use version in tar name.

* doc/emacs/Makefile.in (version): New, set by configure.
(clean): Delete dist tar file.
(dist): Use version in tar name.

sieve-manage.el (sieve-manage-open): Use sieve-manage-default-port.

shr.el: Rearrange function order to be more logical.
gnus-faq.texi: Remove reference to my.gnus.org
message.el (message-change-subject): Remove 404 URL in a comment.
nnir.el: Fix Swish-E URL.
nnir.el: Fix Namazu URL.
nnrss.el (nnrss-check-group): Remove 404 URL in comment.
nnrss.el (nnrss-discover-feed): Remove 404 URL in docstring.
gnus-faq.texi (FAQ 5-5): Fix Flyspell URL.
gnus-faq.texi (FAQ 7-1): Fix getmail URL.
gnus.texi (Comparing Mail Back Ends): Remove broken link and allusion to ReiserFS.
nnimap.el (nnimap-open-connection): Prepare to support open-gnutls-stream.
shr.el (shr-insert): Get 'space transition right.
message.texi: Remove reference to gpg-2comp.

`tramp-handle-find-backup-file-name'.

* doc/emacs/Makefile.in ($(infodir)): Add parallel build workaround.
* doc/lispintro/Makefile.in ($(infodir)): Add parallel build workaround.
* doc/lispref/Makefile.in ($(infodir)): Add parallel build workaround.
* doc/misc/Makefile.in ($(infodir)): Add parallel build workaround.

* lisp/font-core.el (font-lock-defaults-alist): Remove variable.
(font-lock-mode): Doc fix.
(font-lock-default-function): Do not consult font-lock-defaults-alist.
* lisp/font-lock.el (font-lock-refresh-defaults): Doc fix.
(font-lock-set-defaults): Doc fix.
Do not consult font-lock-defaults-alist.

* etc/NEWS: Mention above change.

Remove arch-tag comment.

* etc/NEWS: Mention this change.

* doc/misc/Makefile.in (SHELL): Set it.
(info): Move the mkdir dependency to the individual info files.
(mostlyclean): Tidy up.
(clean): Only delete the specific dvi and pdf files.
(maintainer-clean): Be more restrictive in what we delete.

* doc/lispref/Makefile.in: Rearrange to more closely resemble
doc/emacs/Makefile.
(INSTALL_INFO): Remove unused variable.
(mostlyclean, infoclean, dist): New rules.
(clean): Delete dvi and pdf files.
(maintainer-clean): Remove elisp.oaux, use infoclean.

* doc/lispintro/Makefile.in (SHELL): Use /bin/sh, like every other Makefile.in.
(INFO_SOURCES, INFO_TARGETS, DVI_TARGETS): Remove variables.
($(infodir), html, pdf, infoclean, dist): New rules.
(${infodir}/eintr): Ensure $infodir exists.  Use $@.
(emacs-lisp-intro.dvi, emacs-lisp-intro.pdf, emacs-lisp-intro.html): Use $^.
(.PHONY): Declare clean rules.
(mostlyclean): Delete more temp files.
(clean): Delete specific dvi, pdf and html files.
(maintainer-clean): Use infoclean.
(.NOEXPORT): Remove, unused by any other Makefile.in.

* doc/emacs/Makefile.in (EMACS_XTRA): Add the main source file.
(emacs-xtra.dvi, emacs-xtra.pdf): Remove explicit emacs-xtra.texi.
(mostlyclean): No core files, reorder other files.
(clean): Delete specific dvi and pdf files.
(infoclean, dist): New rules.
(maintainer-clean): Use infoclean.

gnus-util.el (gnus-remove-if): Allow hash table.
gnus-util.el (gnus-remove-if-not): New function.
gnus-art.el (gnus-mime-view-part-as-type): Replace remove-if-not with gnus-remove-if-not.
gnus-score.el (gnus-summary-score-effect): Replace remove-if-not with gnus-remove-if-not.
gnus-sum.el (gnus-read-move-group-name): Replace remove-if-not with gnus-remove-if-not.
gnus-group.el (gnus-group-completing-read): Regard collection as a hash table if it is not a list.

shr.el: Document the table-rendering algorithm.

mm-decode.el (mm-shr): Bind shr-blocked-images to gnus-blocked-images.
shr.el (shr-tag-table): Put all the images after the table.
shr.el (shr-tag-table): Really inhibit images inside the table.
shr.el (shr-collect-overlays): Copy over overlays from the TD elements to the main document.
nnimap.el (nnimap-request-newgroups): Return success.
gnus-group.el (gnus-group-make-group): Doc fix.
nnir.el (nnir-retrieve-headers): Don't bug out on invalid data.
gnus-sum.el (gnus-article-sort-by-most-recent-date): New function, added for symmetry.
mm-decode.el (mm-shr): Allow displaying cid: images from shr.el.
shr.el (shr-insert-table): Bind free variable.
gnus-art.el (gnus-blocked-images): Move variable here.
mm-decode.el (mm-shr): Require shr.
shr.el (shr-tag-img): Shorten ALT texts and allow them to be line-broken.
shr.el (shr-tag-img): Ignore image fetching errors.
shr.el (shr-overlays-in-region): Compute overlay positions correctly.
gnus-html.el (gnus-html-schedule-image-fetching): Protect against invalid URLs.

(tramp-handle-file-exists-p, tramp-handle-file-newer-than-file-p):
New defuns, taken from tramp-smb.el.
(tramp-coding-system-change-eol-conversion)
(tramp-set-process-query-on-exit-flag): Removed.

* net/tramp-compat.el (top): Do not check for byte-compiler
objects.
(tramp-compat-coding-system-change-eol-conversion)
(tramp-compat-set-process-query-on-exit-flag): New defuns, taken
from tramp.el.

* net/tramp-gvfs.el:
* net/tramp-gw.el: Replace `tramp-set-process-query-on-exit-flag'
by `tramp-compat-set-process-query-on-exit-flag'.

* net/tramp-imap.el (tramp-imap-file-name-handler-alist): Use
`tramp-handle-directory-files-and-attributes',
`tramp-handle-file-exists-p' and
`tramp-handle-file-newer-than-file-p'.
(tramp-imap-handle-file-exists-p)
(tramp-imap-handle-file-executable-p)
(tramp-imap-handle-file-readable-p)
(tramp-imap-handle-directory-files-and-attributes)
(tramp-imap-handle-file-newer-than-file-p): Removed.

* net/tramp-sh.el: Replace `tramp-set-process-query-on-exit-flag'
by `tramp-compat-set-process-query-on-exit-flag' and
`tramp-coding-system-change-eol-conversion' by
`tramp-compat-coding-system-change-eol-conversion'.

* net/tramp-smb.el (tramp-smb-file-name-handler-alist): Use
`tramp-handle-directory-files-and-attributes',
`tramp-handle-file-exists-p' and
`tramp-handle-file-newer-than-file-p'.
(tramp-smb-handle-directory-files-and-attributes)
(tramp-smb-handle-file-exists-p)
(tramp-smb-handle-file-newer-than-file-p): Removed.
(tramp-smb-maybe-open-connection): Replace
`tramp-set-process-query-on-exit-flag' by
`tramp-compat-set-process-query-on-exit-flag'.

sieve-manage.el (sieve-manage-capability): Do not bug out when the server-value of the capability is nil.
gnus-html.el (gnus-html-wash-images): Rescale image from cid too.

sieve-manage.el (sieve-manage-default-stream): Make default stream customizable.
gnus-html.el (gnus-html-wash-tags): Decode URL entities to avoid broken links.
nnimap.el (nnimap-open-connection): Give an error if nnimap-stream is unknown.
shr.el (shr-tag-em): Add <EM> tag.

gnus-util.el (gnus-emacs-completing-read, gnus-iswitchb-completing-read): Use autoload rather than require.

gnus-util.el (gnus-completing-read-function): Exclude gnus-icompleting-read and gnus-ido-completing-read from candidates for XEmacs since iswitchb.el is very old and ido.el is unavailable in XEmacs.
gnus-registry.el (gnus-registry-install-nnregistry): Rewrite so as not to use `delete-dups' that is unavailable in XEmacs 21.4.

Remove arch-tag comment.