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| author | Andrey Hristov <andrey@php.net> | 2011-03-17 10:28:53 +0000 |
|---|---|---|
| committer | Andrey Hristov <andrey@php.net> | 2011-03-17 10:28:53 +0000 |
| commit | d903915f938c33592b20bdba5f27a4aba01c3c8d (patch) | |
| tree | 24a5caebb0702cb6e752a548aefcebb311659080 /ext/mysqli/mysqli_warning.c | |
| parent | b60e4fe4f091dcff2b55072688ab1e3126f86df8 (diff) | |
| download | php-git-d903915f938c33592b20bdba5f27a4aba01c3c8d.tar.gz | |
Fix for bug #54221 mysqli::get_warnings segfault when used in multi queries
Diffstat (limited to 'ext/mysqli/mysqli_warning.c')
| -rw-r--r-- | ext/mysqli/mysqli_warning.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/mysqli/mysqli_warning.c b/ext/mysqli/mysqli_warning.c index 09fa5b3510..ee815121b3 100644 --- a/ext/mysqli/mysqli_warning.c +++ b/ext/mysqli/mysqli_warning.c @@ -197,7 +197,7 @@ PHP_METHOD(mysqli_warning, next) MYSQLI_FETCH_RESOURCE(w, MYSQLI_WARNING *, &mysqli_warning, "mysqli_warning", MYSQLI_STATUS_VALID); - if (w->next) { + if (w && w->next) { w = w->next; ((MYSQLI_RESOURCE *)(obj->ptr))->ptr = w; RETURN_TRUE; |