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authorOndřej Surý <ondrej@sury.org>2012-08-20 08:34:35 +0200
committerOndřej Surý <ondrej@sury.org>2012-08-20 08:34:35 +0200
commit45c0aa447e02c80bd21a23245574231a110cf5a1 (patch)
treeb801de455f164afbf40fbbc995ab9751163eee84 /ext/mysqlnd/mysqlnd_debug.c
parent3365f28adf90110ca7475df889720fc244820f4b (diff)
downloadphp-45c0aa447e02c80bd21a23245574231a110cf5a1.tar.gz
Imported Upstream version 5.4.6upstream/5.4.6
Diffstat (limited to 'ext/mysqlnd/mysqlnd_debug.c')
-rw-r--r--ext/mysqlnd/mysqlnd_debug.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/mysqlnd/mysqlnd_debug.c b/ext/mysqlnd/mysqlnd_debug.c
index 5c77b4245..044a7d680 100644
--- a/ext/mysqlnd/mysqlnd_debug.c
+++ b/ext/mysqlnd/mysqlnd_debug.c
@@ -516,9 +516,11 @@ enum mysqlnd_debug_parser_state
static void
MYSQLND_METHOD(mysqlnd_debug, set_mode)(MYSQLND_DEBUG * self, const char * const mode)
{
- unsigned int mode_len = strlen(mode), i;
+ unsigned int mode_len, i;
enum mysqlnd_debug_parser_state state = PARSER_WAIT_MODIFIER;
+ mode_len = mode? strlen(mode) : 0;
+
self->flags = 0;
self->nest_level_limit = 0;
if (self->file_name && self->file_name != mysqlnd_debug_default_trace_file) {