summaryrefslogtreecommitdiff
path: root/usr.sbin/ospf6d/control.c
diff options
context:
space:
mode:
Diffstat (limited to 'usr.sbin/ospf6d/control.c')
-rw-r--r--usr.sbin/ospf6d/control.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/usr.sbin/ospf6d/control.c b/usr.sbin/ospf6d/control.c
index f1c2fd76d14..e9e61206eba 100644
--- a/usr.sbin/ospf6d/control.c
+++ b/usr.sbin/ospf6d/control.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: control.c,v 1.6 2009/01/28 22:47:36 stsp Exp $ */
+/* $OpenBSD: control.c,v 1.7 2009/02/25 17:09:55 claudio Exp $ */
/*
* Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
@@ -169,8 +169,10 @@ control_close(int fd)
{
struct ctl_conn *c;
- if ((c = control_connbyfd(fd)) == NULL)
+ if ((c = control_connbyfd(fd)) == NULL) {
log_warn("control_close: fd %d: not found", fd);
+ return;
+ }
msgbuf_clear(&c->ibuf.w);
TAILQ_REMOVE(&ctl_conns, c, entry);