diff options
author | Kenneth R Westerback <krw@cvs.openbsd.org> | 2020-04-20 17:25:24 +0000 |
---|---|---|
committer | Kenneth R Westerback <krw@cvs.openbsd.org> | 2020-04-20 17:25:24 +0000 |
commit | 72e66fd5294a28eba394538c9fd30ee3f381093b (patch) | |
tree | 55d3d3f93d33eda0fd2fb15a20a04322b92170b0 | |
parent | 4939a3471828b5ff262c2ad7b589f39722f04b72 (diff) |
Don't return stack garbage even if it is going to be
ignored. Initialize 'error' to 0.
CID 1483380
ok mpi@
-rw-r--r-- | sys/net/route.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/route.c b/sys/net/route.c index f1e06722e15..083f5f3a594 100644 --- a/sys/net/route.c +++ b/sys/net/route.c @@ -1,4 +1,4 @@ -/* $OpenBSD: route.c,v 1.392 2020/04/15 14:04:18 mpi Exp $ */ +/* $OpenBSD: route.c,v 1.393 2020/04/20 17:25:23 krw Exp $ */ /* $NetBSD: route.c,v 1.14 1996/02/13 22:00:46 christos Exp $ */ /* @@ -1668,7 +1668,7 @@ rt_if_track(struct ifnet *ifp) { unsigned int rtableid; struct rtentry *rt = NULL; - int i, error; + int i, error = 0; for (rtableid = 0; rtableid < rtmap_limit; rtableid++) { /* skip rtables that are not in the rdomain of the ifp */ |