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no need to check NULL mbuf, as we touch it already. 

From: tedu <grendel@zeitbombe.org>
This commit is contained in:
itojun 2002-07-30 23:27:15 +00:00
parent d337ab206e
commit a919a4c628
1 changed files with 3 additions and 3 deletions
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6
sys/netinet6/icmp6.c
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@ -1,4 +1,4 @@
/* $NetBSD: icmp6.c,v 1.84 2002/07/10 05:05:01 itojun Exp $ */
/* $NetBSD: icmp6.c,v 1.85 2002/07/30 23:27:15 itojun Exp $ */
/* $KAME: icmp6.c,v 1.217 2001/06/20 15:03:29 jinmei Exp $ */
/*
@ -66,7 +66,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: icmp6.c,v 1.84 2002/07/10 05:05:01 itojun Exp $");
__KERNEL_RCSID(0, "$NetBSD: icmp6.c,v 1.85 2002/07/30 23:27:15 itojun Exp $");
#include "opt_inet.h"
#include "opt_ipsec.h"
@ -2277,7 +2277,7 @@ icmp6_redirect_input(m, off)
struct in6_addr reddst6;
union nd_opts ndopts;
if (!m || !ifp)
if (!ifp)
return;
/* XXX if we are router, we don't update route by icmp6 redirect */