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Fix the crash of Regexp.Replace() when pcre2 library is used.

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[GB.PCRE]
* BUG: Fix the crash of Regexp.Replace() when pcre2 library is used.
This commit is contained in:
Benoît Minisini 2023-08-25 03:05:49 +02:00
parent 75ff35c40f
commit c865a5a7e5
1 changed files with 1 additions and 1 deletions
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2
gb.pcre/src/regexp_common.h
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@ -93,7 +93,7 @@ BEGIN_METHOD(RegExp_Replace, GB_STRING subject; GB_STRING pattern; GB_STRING rep
#endif
exec(&r, GB.StringLength(subject) - offset);
if (r.ovector[0] < 0)
if (!r.ovector || r.ovector[0] < 0)
break;
_subst_regexp = &r;