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| author |   mpi <mpi@openbsd.org> | 2015-09-11 15:21:31 +0000 |
|---|---|---|
| committer | mpi <mpi@openbsd.org> | 2015-09-11 15:21:31 +0000 |
| commit | 184d60c47849a4f08a2d1f5ad001b0ee63655cc6 (patch) | |
| tree | afd66d38ccb6d059ae9f5c6132446ec46587139e | |
| parent | typo (diff) | |
| download | wireguard-openbsd-184d60c47849a4f08a2d1f5ad001b0ee63655cc6.tar.xz wireguard-openbsd-184d60c47849a4f08a2d1f5ad001b0ee63655cc6.zip | |
rtfree(9) accepts NULL now.
| -rw-r--r-- | sys/net/pf.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/net/pf.c b/sys/net/pf.c index 833323b90e5..9f3117e651a 100644 --- a/sys/net/pf.c +++ b/sys/net/pf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pf.c,v 1.940 2015/09/11 08:17:06 claudio Exp $ */ +/* $OpenBSD: pf.c,v 1.941 2015/09/11 15:21:31 mpi Exp $ */ /* * Copyright (c) 2001 Daniel Hartmeier @@ -5418,8 +5418,7 @@ pf_routable(struct pf_addr *addr, sa_family_t af, struct pfi_kif *kif, } else ret = 0; out: - if (rt0 != NULL) - rtfree(rt0); + rtfree(rt0); return (ret); } @@ -5615,8 +5614,7 @@ pf_route(struct mbuf **m, struct pf_rule *r, int dir, struct ifnet *oifp, done: if (r->rt != PF_DUPTO) *m = NULL; - if (rt != NULL) - rtfree(rt); + rtfree(rt); return; bad: |