diff options
Diffstat (limited to 'pcre/pcreposix.c')
| -rw-r--r-- | pcre/pcreposix.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/pcre/pcreposix.c b/pcre/pcreposix.c index f024423b634..cf75588c40d 100644 --- a/pcre/pcreposix.c +++ b/pcre/pcreposix.c @@ -6,7 +6,7 @@ and semantics are as close as possible to those of the Perl 5 language. Written by Philip Hazel - Copyright (c) 1997-2014 University of Cambridge + Copyright (c) 1997-2016 University of Cambridge ----------------------------------------------------------------------------- Redistribution and use in source and binary forms, with or without @@ -173,7 +173,8 @@ static const int eint[] = { REG_BADPAT, /* group name must start with a non-digit */ /* 85 */ REG_BADPAT, /* parentheses too deeply nested (stack check) */ - REG_BADPAT /* missing digits in \x{} or \o{} */ + REG_BADPAT, /* missing digits in \x{} or \o{} */ + REG_BADPAT /* pattern too complicated */ }; /* Table of texts corresponding to POSIX error codes */ @@ -364,6 +365,7 @@ start location rather than being passed as a PCRE "starting offset". */ if ((eflags & REG_STARTEND) != 0) { + if (pmatch == NULL) return REG_INVARG; so = pmatch[0].rm_so; eo = pmatch[0].rm_eo; } |