Always call va_end in form_args()

This issue is detected by Coverity Scan.

1 files changed, 2 insertions, 1 deletions

diff --git a/mjit_worker.c b/mjit_worker.c
index c5df0b7fad..2ee9a5310e 100644
--- a/mjit_worker.c
+++ b/mjit_worker.c
@@ -528,7 +528,8 @@ form_args(int num, ...)
         n = args_len(args);
         if ((tmp = (char **)realloc(res, sizeof(char *) * (len + n + 1))) == NULL) {
             free(res);
-            return NULL;
+            res = NULL;
+            break;
         }
         res = tmp;
         MEMCPY(res + len, args, char *, n + 1);