Fix possible reference leak.

Sponsored by: Yandex LLC
2015-04-24 21:05:29 +00:00 · 2015-04-24 21:05:29 +00:00 · 1ffc12bc42
commit 1ffc12bc42
parent 54335630a7
1 changed files with 1 additions and 0 deletions
--- a/sys/netinet/tcp_subr.c
+++ b/sys/netinet/tcp_subr.c
@ -2159,6 +2159,7 @@ tcp_signature_do_compute(struct mbuf *m, int len, int optlen,
 		break;
 #endif
 	default:
+		KEY_FREESAV(&sav);
 		return (-1);
 		/* NOTREACHED */
 		break;