prevent issue fix

Change-Id: I7c97558dcb73dbc4c1ad874cdee53ed6f85057d3

diff --git a/svc/media_controller_db_util.c b/svc/media_controller_db_util.c
index a7a77c8..c9f3370 100755 (executable)
--- a/svc/media_controller_db_util.c
+++ b/svc/media_controller_db_util.c
@@ -193,7 +193,7 @@ int mc_db_util_connect(void **handle, uid_t uid, bool need_write)
 
        db_name = __mc_get_db_name(uid);
 
-       if (!MC_STRING_VALID(db_name)) {
+       if (db_name == NULL) {
                mc_error("error when get db path");
                return MEDIA_CONTROLLER_ERROR_INVALID_OPERATION;
        }