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33566: regex module fix for unmatched parentheses

This commit is contained in:
Peter Stephenson 2015-06-22 17:35:38 +01:00
parent ea0f612c3a
commit 7d588bc158
2 changed files with 10 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2015-06-22 Peter Stephenson <p.stephenson@samsung.com>
* 35566: Src/Modules/regex.c: didn't handle faile
parenthesis matches.
2015-06-22 Mikael Magnusson <mikachu@gmail.com>
* 35554: Doc/Zsh/contrib.yo: Document narrow-to-region -l and -r.

5
Src/Modules/regex.c
View File

@ -155,6 +155,11 @@ zcond_regex_match(char **a, int id)
++n, ++m, ++bptr, ++eptr)
{
char buf[DIGBUFSIZE];
if (m->rm_so < 0 || m->rm_eo < 0) {
*bptr = ztrdup("-1");
*eptr = ztrdup("-1");
continue;
}
ptr = lhstr;
leftlen = m->rm_so;
offs = 0;