diff options
| author | ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15> | 2015-04-08 16:56:28 +0000 |
|---|---|---|
| committer | ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15> | 2015-04-08 16:56:28 +0000 |
| commit | 6719c2cdeb7670d4bf10f15a8511ca15af7ea595 (patch) | |
| tree | c7d261b55cf54ebd7a712a2e8b7cc02ad4a751fa /pcre_exec.c | |
| parent | 4a81b0ca19da65ea9a50c208017a74e55c3fd027 (diff) | |
| download | pcre-6719c2cdeb7670d4bf10f15a8511ca15af7ea595.tar.gz | |
Fix other cases of backtracking crashes after \C in UTF mode.
git-svn-id: svn://vcs.exim.org/pcre/code/trunk@1546 2f5784b3-3f2a-0410-8824-cb99058d5e15
Diffstat (limited to 'pcre_exec.c')
| -rw-r--r-- | pcre_exec.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pcre_exec.c b/pcre_exec.c index 5fe68b0..c021fe1 100644 --- a/pcre_exec.c +++ b/pcre_exec.c @@ -3483,7 +3483,7 @@ for (;;) if (possessive) continue; /* No backtracking */ for(;;) { - if (eptr == pp) goto TAIL_RECURSE; + if (eptr <= pp) goto TAIL_RECURSE; RMATCH(eptr, ecode, offset_top, md, eptrb, RM23); if (rrc != MATCH_NOMATCH) RRETURN(rrc); #ifdef SUPPORT_UCP @@ -3904,7 +3904,7 @@ for (;;) if (possessive) continue; /* No backtracking */ for(;;) { - if (eptr == pp) goto TAIL_RECURSE; + if (eptr <= pp) goto TAIL_RECURSE; RMATCH(eptr, ecode, offset_top, md, eptrb, RM30); if (rrc != MATCH_NOMATCH) RRETURN(rrc); eptr--; @@ -4039,7 +4039,7 @@ for (;;) if (possessive) continue; /* No backtracking */ for(;;) { - if (eptr == pp) goto TAIL_RECURSE; + if (eptr <= pp) goto TAIL_RECURSE; RMATCH(eptr, ecode, offset_top, md, eptrb, RM34); if (rrc != MATCH_NOMATCH) RRETURN(rrc); eptr--; @@ -5610,7 +5610,7 @@ for (;;) if (possessive) continue; /* No backtracking */ for(;;) { - if (eptr == pp) goto TAIL_RECURSE; + if (eptr <= pp) goto TAIL_RECURSE; RMATCH(eptr, ecode, offset_top, md, eptrb, RM44); if (rrc != MATCH_NOMATCH) RRETURN(rrc); eptr--; @@ -5930,7 +5930,7 @@ for (;;) if (possessive) continue; /* No backtracking */ for(;;) { - if (eptr == pp) goto TAIL_RECURSE; + if (eptr <= pp) goto TAIL_RECURSE; RMATCH(eptr, ecode, offset_top, md, eptrb, RM46); if (rrc != MATCH_NOMATCH) RRETURN(rrc); eptr--; |