mdns_msg.c: always call va_end

Fixes: CID#207546 Change-Id: I39829e78619a6412618e1140ff9b1185bad975bd
2020-01-13 14:57:18 +01:00 · 2020-01-13 14:57:18 +01:00 · b1775162ea
parent f55f605931
commit b1775162ea
1 changed files with 1 additions and 1 deletions
--- a/src/mslookup/mdns_msg.c
+++ b/src/mslookup/mdns_msg.c
@ -213,9 +213,9 @@ struct osmo_mdns_record *osmo_mdns_record_txt_keyval_encode(void *ctx, const cha

 	va_start(ap, value_fmt);
 	value = talloc_vasprintf(ctx, value_fmt, ap);
+	va_end(ap);
 	if (!value)
 		return NULL;
-	va_end(ap);
 	r = _osmo_mdns_record_txt_encode(ctx, key, value);
 	talloc_free(value);
 	return r;