fix possible null pointer dereference (coverity-710882)

mltframework · Aug 17, 2012 · 17a64a9 · 17a64a9
1 parent a7caac3
commit 17a64a9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/framework/mlt_properties.c b/src/framework/mlt_properties.c
@@ -483,6 +483,7 @@ int mlt_properties_pass( mlt_properties self, mlt_properties that, const char *p
 
 static inline mlt_property mlt_properties_find( mlt_properties self, const char *name )
 {
+	if ( !name ) return NULL;
 	property_list *list = self->local;
 	mlt_property value = NULL;
 	int key = generate_hash( name );