GitLab

	* frame.c (default-frame-alist): Explain that setting it doesn't
	affect existing frames.

* ediff-hook.el: Got rid of autoloads. Not needed, since the hook
is loaded.

* ediff-mult.el (ediff-intersect-directories,
ediff-prepare-meta-buffer,ediff-get-directory-files-under-revision):
cleanup.
(ediff-draw-dir-diffs): now supports the "C" command in directory
difference buffer.
(ediff-dir-diff-copy-file): new function that implements copying
of files from one Ediff dir to another
(ediff-bury-dir-diffs-buffer): kills the buffer instead.
(ediff-append-custom-diff): better error msgs.

* ediff-util.el (ediff-compute-custom-diffs-maybe): buglet fix.
(ediff-inferior-compare-regions): Use
ediff-clone-buffer-for-region-comparison. Better and simpler interface.

* ediff.el (ediff-directories-internal): Cleanup.
(ediff-clone-buffer-for-region-comparison): Better interface.

(mode-line, tool-bar, minibuffer-prompt, region, fringe, bold, italic)
(bold-italic, underline, highlight, secondary-selection, fixed-pitch)
(variable-pitch, trailing-whitespace): Don't use the old-style entries.
(mode-line-inactive, header-line): Move the `t' section to the
beginning so the `:inherit' setting can be shared.

environment, pass it down with corrected value.

(VIETNAMESE): Add vntelex.el.

defined at all.

(sgml-start-tag-regex, sgml-font-lock-keywords-1, sgml-mode-common)
(sgml-tags-invisible, sgml-beginning-of-tag):
Allow _ : and non-ASCII in tag names, as required for XML.
(sgml-name-char): Don't assume anything about charsets handled by encode-char.

(hexlify-buffer, dehexlify-buffer): Use call-process-region
rather than shell-command-on-region.

over whitespace (or comments) even when comment-use-syntax is nil.

by 1 since we changed make-auto-save-file-name to add one
fewer character to the buffer name.
(mail-recover): Really show point at the right place
in the *Directory* buffer.

to create the source file in a safe way.

long the effect lasts.

libtermcap, for binary compatibility.

If png_get_sRGB gives an answer, call png_set_gamma
using the default image gamma value.