diff options
| author |   mglocker <mglocker@openbsd.org> | 2020-08-05 21:15:38 +0000 |
|---|---|---|
| committer | mglocker <mglocker@openbsd.org> | 2020-08-05 21:15:38 +0000 |
| commit | 4881309f4df807726e153aed75aeb0c7f879f667 (patch) | |
| tree | f97b75147b34e3fa34da1de23bde519d662385e3 | |
| parent | Use PFKEYV2_LIFETIME_CURRENT instead of magic number. (diff) | |
| download | wireguard-openbsd-4881309f4df807726e153aed75aeb0c7f879f667.tar.xz wireguard-openbsd-4881309f4df807726e153aed75aeb0c7f879f667.zip | |
Don't compare pointers against zero.
Reported by Peter J. Philipp.
ok mvs@ deraadt@
| -rw-r--r-- | sys/netinet/udp_usrreq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c index 62335421123..0aced03307f 100644 --- a/sys/netinet/udp_usrreq.c +++ b/sys/netinet/udp_usrreq.c @@ -1,4 +1,4 @@ -/* $OpenBSD: udp_usrreq.c,v 1.260 2020/08/01 23:41:56 gnezdo Exp $ */ +/* $OpenBSD: udp_usrreq.c,v 1.261 2020/08/05 21:15:38 mglocker Exp $ */ /* $NetBSD: udp_usrreq.c,v 1.28 1996/03/16 23:54:03 christos Exp $ */ /* @@ -486,7 +486,7 @@ udp_input(struct mbuf **mp, int *offp, int proto, int af) inp = in_pcbhashlookup(&udbtable, ip->ip_src, uh->uh_sport, ip->ip_dst, uh->uh_dport, m->m_pkthdr.ph_rtableid); } - if (inp == 0) { + if (inp == NULL) { udpstat_inc(udps_pcbhashmiss); #ifdef INET6 if (ip6) { @@ -519,7 +519,7 @@ udp_input(struct mbuf **mp, int *offp, int proto, int af) } #endif /*IPSEC */ - if (inp == 0) { + if (inp == NULL) { udpstat_inc(udps_noport); if (m->m_flags & (M_BCAST | M_MCAST)) { udpstat_inc(udps_noportbcast); |