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* syntax.c (Fskip_syntax_backward): Doc clarification.

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Fixes: debbugs:15115
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Lars Ingebrigtsen 2014-02-07 21:12:47 -08:00
parent 15cb9968c0
commit 8acaaad7bd
2 changed files with 4 additions and 1 deletions
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src/ChangeLog
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@ -1,5 +1,7 @@
2014-02-08 Lars Ingebrigtsen <larsi@gnus.org>
* syntax.c (Fskip_syntax_backward): Doc clarification (bug#15115).
* minibuf.c (Fread_string): Doc clarification (bug#15422).
* buffer.c (Fmake_overlay): Doc clarification (bug#15489).

3
src/syntax.c
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@ -1532,7 +1532,8 @@ DEFUN ("skip-syntax-backward", Fskip_syntax_backward, Sskip_syntax_backward, 1,
SYNTAX is a string of syntax code characters.
Stop on reaching a char whose syntax is not in SYNTAX, or at position LIM.
If SYNTAX starts with ^, skip characters whose syntax is NOT in SYNTAX.
This function returns the distance traveled, either zero or negative. */)
This function returns either zero or a negative number, and the absolute value
of this is the distance traveled. */)
(Lisp_Object syntax, Lisp_Object lim)
{
return skip_syntaxes (0, syntax, lim);