* lisp/simple.el (undo-auto--undoable-change-no-timer): New function.
* src/fileio.c (insert-buffer-contents): Call
undo-auto--undoably-changed-buffers before changes.
Addresses Bug#23785.
Do not merge to master as c98bc98 also addresses the same bug.
Problem reported by Christer Ekholm (Bug#23864).
Backport from master.
* src/process.c (wait_reading_process_output):
Fix typo introduced in 2015-07-06T02:19:13Z!eggert@cs.ucla.edu
when wait == INFINITY and got_output_end_time is invalid.
In this case the code should break, not continue.
* src/undo.c (record_insert): Use record_point instead of
prepare_record, and do so unconditionally.
(prepare_record): Do not record first change.
(record_point): Now conditional on state before the last command.
(record_delete): Call record_point unconditionally.
(record_property_change): Use prepare_record.
(record_marker_adjustments): Use prepare_record.
Addresses Bug# 21722
* src/search.c (Freplace_match): Error out if buffer modification
hooks triggered by buffer changes in replace_range, upcase-region,
and upcase-initials-region clobber the match data needed to be
adjusted for the replacement. (Bug#23869)
* doc/lispref/variables.texi (Lexical Binding): Clarify that symbol
arguments always refer to dynamic values (Bug #23781). Remove mention
of obsolete restriction regarding lexical binding for defun and
defmacro, this no longer applies since 61b108cc 2012-05-29 "*
lisp/emacs-lisp/byte-run.el (defmacro, defun): Move from C...".
* src/dispextern.h (FONT_TOO_HIGH): Don't consider a font "too
high" if its pixel_size value is zero. This avoids assertion
violations at the end of x_produce_glyphs.
* src/w32.c (init_environment): Improve warning message that pops when
Emacs sets HOME according to existence of C:\.emacs (Bug #11612).
Co-authored-by: Eli Zaretskii <eliz@gnu.org>
* lisp/term.el (term-mode): Move the setting of
bidi-paragraph-direction from 'ansi-term' to here, since term-mode
is also affected. Do not merge to master, since there the problem
is solved in bidi.c by changing the regexps that delimit a
paragraph. (Bug#23801)
* lisp/cus-edit.el (customize-mode): This function works with both major
and minor modes, make docstring and prompt reflect that (Bug #23649).
* doc/lispref/modes.texi (Derived Modes): Remove note about
customize-mode being experimental; it has been around since Emacs
22 (Bug #11299).
Co-authored-by: Drew Adams <drew.adams@oracle.com>
* src/minibuf.c (Fassoc_string): Clarify how CASE-FOLD affects the
string comparison. (Bug#23833)
* src/fns.c (Fcompare_strings): Fix the description of how
IGNORE-CASE affects the comparison.
* doc/lispref/strings.texi (Text Comparison): Clarify how
CASE-FOLD affects the string comparison in 'assoc-string'. Fix
the description of how IGNORE-CASE affects the comparison in
'compare-strings'.
* lisp/url/url-http.el (url-http-create-request): Check the
constructed request in the end to verify that it does not contain
multibyte characters (bug#23750).
So that the described behavior matches the code (and docstrings).
* doc/lispref/minibuf.texi (Basic Completion): Symbol keys of hash table
collections are used like string keys, not ignored (Bug #10416).
