diff options
| author | Claudio Jeker <claudio@cvs.openbsd.org> | 2005-02-09 16:32:33 +0000 |
|---|---|---|
| committer | Claudio Jeker <claudio@cvs.openbsd.org> | 2005-02-09 16:32:33 +0000 |
| commit | 0e2400b05dceed33e9d8bfddc75ef02cb5face01 (patch) | |
| tree | 692a066b2780944e9dcd8727db29f659d974856c | |
| parent | ba44190f2f6e04940e4a63b4a9b519bcada2fb4f (diff) | |
Initialize iface->self only once. if_act_start() may be called multiple
times for a interface.
| -rw-r--r-- | usr.sbin/ospfd/interface.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.sbin/ospfd/interface.c b/usr.sbin/ospfd/interface.c index 3870cc5471e..46277eb4f7f 100644 --- a/usr.sbin/ospfd/interface.c +++ b/usr.sbin/ospfd/interface.c @@ -1,4 +1,4 @@ -/* $OpenBSD: interface.c,v 1.4 2005/02/07 05:51:00 david Exp $ */ +/* $OpenBSD: interface.c,v 1.5 2005/02/09 16:32:32 claudio Exp $ */ /* * Copyright (c) 2005 Claudio Jeker <claudio@openbsd.org> @@ -361,7 +361,8 @@ if_act_start(struct iface *iface) } /* init the dummy local neighbor */ - iface->self = nbr_new(ospfe_router_id(), iface, 1); + if (iface->self == NULL) + iface->self = nbr_new(ospfe_router_id(), iface, 1); /* up interface */ /* ... */ |