diff options
| author | mmcc <mmcc@cvs.openbsd.org> | 2015-12-10 17:27:01 +0000 |
|---|---|---|
| committer | mmcc <mmcc@cvs.openbsd.org> | 2015-12-10 17:27:01 +0000 |
| commit | 4bf2522637132964c3a4ee8eb87b6eb96c38a3c0 (patch) | |
| tree | 63cf1b992195e827c9ad374a9b4cc94720b62605 /sbin/isakmpd/dpd.c | |
| parent | 9356f2f86075047e5545cb5c4e6914e0c96d84f4 (diff) | |
Remove NULL-checks before free(). ok tb@
Diffstat (limited to 'sbin/isakmpd/dpd.c')
| -rw-r--r-- | sbin/isakmpd/dpd.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sbin/isakmpd/dpd.c b/sbin/isakmpd/dpd.c index 6e81ba8cbf2..24c4098229c 100644 --- a/sbin/isakmpd/dpd.c +++ b/sbin/isakmpd/dpd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dpd.c,v 1.18 2014/01/23 01:04:28 deraadt Exp $ */ +/* $OpenBSD: dpd.c,v 1.19 2015/12/10 17:27:00 mmcc Exp $ */ /* * Copyright (c) 2004 Håkan Olsson. All rights reserved. @@ -334,8 +334,7 @@ dpd_event(void *v_sa) addr = 0; LOG_DBG((LOG_MESSAGE, 30, "dpd_event: sending R_U_THERE to %s seq %u", addr ? addr : "<unknown>", isakmp_sa->dpd_seq)); - if (addr) - free(addr); + free(addr); message_send_dpd_notify(isakmp_sa, ISAKMP_NOTIFY_STATUS_DPD_R_U_THERE, isakmp_sa->dpd_seq); |