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| author | Glenn Morris <rgm@gnu.org> | 2020-10-17 09:48:54 -0700 |
|---|---|---|
| committer | Glenn Morris <rgm@gnu.org> | 2020-10-17 09:48:54 -0700 |
| commit | 3ac3a6503ebcf40ae6e179d92e1d168a4d440ea1 (patch) | |
| tree | 48987d8f445159691efbf8b060e59731d43d8bb5 /lisp/emacs-lisp/seq.el | |
| parent | 2f45054208ccc3fbd53b7f4d6bbaba92afa075c1 (diff) | |
| parent | 65078e0a760950783e56f6765465a59bd642e8e4 (diff) | |
| download | emacs-3ac3a6503ebcf40ae6e179d92e1d168a4d440ea1.tar.gz | |
Merge from origin/emacs-27
65078e0a76 * lisp/info.el (Info-hide-note-references): Doc fix. (Bug...
30305b543d Make lisp/progmodes/js.el dependent on CC Mode in the Make...
c37b2a9b42 Yet another fix for 'set-minibuffer-message'
72dd911981 Fix posn-at-x-y in builds --without-x
ace25f2066 Clarify the seq-reduce documentation
7d598e281d Make tramp-completion-reread-directory-timeout obsolete (B...
2c31ce18ea Fix 'message' when there's active minibuffer on another frame
# Conflicts:
# doc/misc/tramp.texi
# etc/NEWS
Diffstat (limited to 'lisp/emacs-lisp/seq.el')
| -rw-r--r-- | lisp/emacs-lisp/seq.el | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lisp/emacs-lisp/seq.el b/lisp/emacs-lisp/seq.el index d60f974aee1..9073f9c7a51 100644 --- a/lisp/emacs-lisp/seq.el +++ b/lisp/emacs-lisp/seq.el @@ -336,9 +336,11 @@ list." "Reduce the function FUNCTION across SEQUENCE, starting with INITIAL-VALUE. Return the result of calling FUNCTION with INITIAL-VALUE and the -first element of SEQUENCE, then calling FUNCTION with that result and -the second element of SEQUENCE, then with that result and the third -element of SEQUENCE, etc. +first element of SEQUENCE, then calling FUNCTION with that result +and the second element of SEQUENCE, then with that result and the +third element of SEQUENCE, etc. FUNCTION will be called with +INITIAL-VALUE (and then the accumulated value) as the first +argument, and the elements from SEQUENCE as the second argument. If SEQUENCE is empty, return INITIAL-VALUE and FUNCTION is not called." (if (seq-empty-p sequence) |