sql_cacher: fix compiler warning may be used uninitialized in this fu…

…nction (cherry picked from commit dd70215)
OpenSIPS · Mar 22, 2017 · 7ab853f · 7ab853f
1 parent 6bb48d0
commit 7ab853f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/sql_cacher/sql_cacher.c b/modules/sql_cacher/sql_cacher.c
@@ -474,7 +474,7 @@ static int insert_in_cachedb(cache_entry_t *c_entry, db_handlers_t *db_hdls, db_
 	char *int_key_buf = NULL;
 	str str_val;
 	db_type_t val_type;
-	str str_key;
+	str str_key = {NULL, 0};
 	str cdb_val;
 	str cdb_key;