svn commit: r187936 - head/sys/netipsec
Bjoern A. Zeeb
bz at FreeBSD.org
Fri Jan 30 12:17:09 PST 2009
Author: bz
Date: Fri Jan 30 20:17:08 2009
New Revision: 187936
URL: http://svn.freebsd.org/changeset/base/187936
Log:
Use NULL rather than 0 when comparing pointers.
MFC after: 2 weeks
Modified:
head/sys/netipsec/ipsec_output.c
Modified: head/sys/netipsec/ipsec_output.c
==============================================================================
--- head/sys/netipsec/ipsec_output.c Fri Jan 30 19:33:04 2009 (r187935)
+++ head/sys/netipsec/ipsec_output.c Fri Jan 30 20:17:08 2009 (r187936)
@@ -791,14 +791,14 @@ ipsec6_output_tunnel(struct ipsec_output
RTFREE(state->ro->ro_rt);
state->ro->ro_rt = NULL;
}
- if (state->ro->ro_rt == 0) {
+ if (state->ro->ro_rt == NULL) {
bzero(dst6, sizeof(*dst6));
dst6->sin6_family = AF_INET6;
dst6->sin6_len = sizeof(*dst6);
dst6->sin6_addr = ip6->ip6_dst;
rtalloc(state->ro);
}
- if (state->ro->ro_rt == 0) {
+ if (state->ro->ro_rt == NULL) {
V_ip6stat.ip6s_noroute++;
V_ipsec6stat.ips_out_noroute++;
error = EHOSTUNREACH;
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