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| author | Joseph Wang <joequant@gmail.com> | 2012-03-18 04:05:19 +0000 |
|---|---|---|
| committer | Joseph Wang <joequant@gmail.com> | 2012-03-18 04:05:19 +0000 |
| commit | 266ab6392420568c983ee8ba70362d74c2388836 (patch) | |
| tree | 8fc69610a846a6aaaf0ebcf7a6a8e0bd9b5d556d /Source/DOH | |
| parent | 1ca411b423da51ba2423640270dfbb89bebc9390 (diff) | |
| download | swig-266ab6392420568c983ee8ba70362d74c2388836.tar.gz | |
check for null pointer in inString to prevent segfaults
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12929 626c5289-ae23-0410-ae9c-e8d60b6d4f22
Diffstat (limited to 'Source/DOH')
| -rw-r--r-- | Source/DOH/base.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/DOH/base.c b/Source/DOH/base.c index cfbd2bdc4..7d20bf626 100644 --- a/Source/DOH/base.c +++ b/Source/DOH/base.c @@ -784,7 +784,7 @@ int DohIsString(const DOH *obj) { if (!DohCheck(b)) return 0; objinfo = b->type; - if (objinfo->doh_string) + if (objinfo && objinfo->doh_string) return 1; else return 0; |