186152ba40 Pacify gcc -Wunused-function on Ubuntu 18.04.3
4cd143aded Fix copyright years by hand
365e01cc9f Update copyright year to 2020
cd2c156163 ; * etc/NEWS: Make the description of XDG fallback more ac...
# Conflicts:
# etc/NEWS
# etc/refcards/ru-refcard.tex
59f71d20ea (origin/emacs-27) Fix tar-mode reading the oldgnu Tar format
e3ec84fd7d Ensure mini-window is resized to show active minibuffer co...
450633f85a Fix mini-window resizing under resize-mini-windows = t
219d47893a (emacs-27) Fixes for makeinfo 4.13
4bbfd2b42f ; fix previous NEWS entry
81b697d106 Fix crash under -nw on macOS properly this time
9ce4207969 Revert "Check for GUI frame in ns_color_index_to_rgba"
732dcfc850 Ignore all color fonts when using XFT
aa0c679f48 Avoid unbounded growth of cl-random-state components (bug#...
# Conflicts:
# etc/NEWS
# src/nsterm.m
70fe552c61 ; xref-references-in-directory: Autoload as well
181f571651 Fix up requires
43f66c3368 Extract xref-matches-in-files from project--find-regexp-in...
65af18d86e Rename xref-collect-references and xref-collect-matches
98788bf976 ; Improve the docstring some more
c190e91a1e Improve docstrings
012c12a05e Fix when expose draws partially visible first glyph (bug#3...
d915b8c3f1 Don't require semantic/fw
50a0126402 Do some renames for clarity
74261ff301 Rearrange NEWS, add missing documentation
6c9571379e Fix interactive spec in netrc-parse
32222fb34c Fix documentation of define-obsolete-* functions
# Conflicts:
# etc/NEWS
* lisp/emacs-lisp/cl-extra.el (cl-random):
Perform the modulo 2**23 operation before updating the state instead
of after. The result is always the same, but it prevents the state
from growing into arbitrary large bignums.
Patch from Christopher Wellons.
* doc/lispref/functions.texi (Obsolete Functions): Make
documentation of functions that obsolete symbols match the
advertised calling conventions.
* lisp/emacs-lisp/byte-run.el (define-obsolete-function-alias)
(define-obsolete-variable-alias, define-obsolete-face-alias):
State in the doc strings that WHEN is a mandatory argument, to be
consistent with the advertised calling convention. (Bug#38675)
* lisp/emacs-lisp/bytecomp.el (byte-compile-get-constant):
Use eql for looking up constants instead of eq, allowing
for bignum and flonum deduplication (bug#38708).
* lisp/emacs-lisp/byte-opt.el (byte-optimize-form-code-walker):
Treat all expressions in the body of 'while' as for-effect,
since their values are discarded. This also finds some errors.
