diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2020-05-16 17:04:15 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2020-05-16 17:05:37 -0700 |
| commit | c7bc28bf038e08fcc03e5dc96cd762af06b34e09 (patch) | |
| tree | 378ddd85e5549bddeb5642314c8ac1627743e324 /lisp/gnus/gnus-sum.el | |
| parent | a6ebca21b349ccfffdc0d4b84578d4c7a0f3ee22 (diff) | |
| download | emacs-c7bc28bf038e08fcc03e5dc96cd762af06b34e09.tar.gz | |
Don’t attempt to modify constant conses
From a patch privately suggested by Mattias Engdegård on 2020-05-11
in a followup to Bug#40671.
* admin/charsets/cp51932.awk:
* admin/charsets/eucjp-ms.awk:
Generate code that does not modify constant conses.
* doc/misc/emacs-mime.texi (Encoding Customization):
* lisp/emacs-lisp/byte-opt.el (byte-compile-side-effect-free-ops):
* lisp/frameset.el (frameset-persistent-filter-alist):
* lisp/gnus/gnus-sum.el (gnus-article-mode-line-format-alist):
Use append instead of nconc.
* lisp/language/japanese.el (japanese-ucs-cp932-to-jis-map)
(jisx0213-to-unicode):
Use mapcar instead of mapc.
* lisp/language/lao-util.el (lao-transcription-consonant-alist)
(lao-transcription-vowel-alist):
* lisp/language/tibetan.el (tibetan-subjoined-transcription-alist):
Use copy-sequence.
* test/src/fns-tests.el (fns-tests-nreverse):
(fns-tests-sort, fns-tests-collate-sort)
(fns-tests-string-version-lessp, fns-tests-mapcan):
Use copy-sequence, vector, and list.
Diffstat (limited to 'lisp/gnus/gnus-sum.el')
| -rw-r--r-- | lisp/gnus/gnus-sum.el | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lisp/gnus/gnus-sum.el b/lisp/gnus/gnus-sum.el index 6f367692ddd..341f04ad772 100644 --- a/lisp/gnus/gnus-sum.el +++ b/lisp/gnus/gnus-sum.el @@ -1501,9 +1501,9 @@ the type of the variable (string, integer, character, etc).") ;; This is here rather than in gnus-art for compilation reasons. (defvar gnus-article-mode-line-format-alist - (nconc '((?w (gnus-article-wash-status) ?s) - (?m (gnus-article-mime-part-status) ?s)) - gnus-summary-mode-line-format-alist)) + (append '((?w (gnus-article-wash-status) ?s) + (?m (gnus-article-mime-part-status) ?s)) + gnus-summary-mode-line-format-alist)) (defvar gnus-last-search-regexp nil "Default regexp for article search command.") |