diff --git a/Platform/user/logging/logging_main.c b/Platform/user/logging/logging_main.c
index d5379dd3f..6a075d771 100755
--- a/Platform/user/logging/logging_main.c
+++ b/Platform/user/logging/logging_main.c
@@ -52,8 +52,9 @@ int main(int argc, char **argv)
 
     log_cmd_t *log_cmd = get_cb_by_cmd(argv[1]);
     if (log_cmd == NULL) {
+        ulog_close(g_log);
         ULOG_WARNING(g_log, "Not find logging cmd:%s", argv[1]); 
-        goto END;
+        return -1;
     }
 
     s2j_create_json_obj(json_obj);