[src/trunk]: src/sys/netinet6 do not return icmp6 error against icmp6 error.

[itojun <itojun%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3f1e6a8cec61
branches:  trunk
changeset: 484842:3f1e6a8cec61
user:      itojun <itojun%NetBSD.org@localhost>
date:      Thu Apr 13 14:07:10 2000 +0000

description:
do not return icmp6 error against icmp6 error.
(this is due to a bug in header chain chasing)

diffstat:

 sys/netinet6/icmp6.c |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 58f4670a2617 -r 3f1e6a8cec61 sys/netinet6/icmp6.c
--- a/sys/netinet6/icmp6.c      Thu Apr 13 13:25:56 2000 +0000
+++ b/sys/netinet6/icmp6.c      Thu Apr 13 14:07:10 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: icmp6.c,v 1.27 2000/03/22 04:42:01 itojun Exp $        */
+/*     $NetBSD: icmp6.c,v 1.28 2000/04/13 14:07:10 itojun Exp $        */
 /*     $KAME: icmp6.c,v 1.75 2000/03/11 09:32:17 itojun Exp $  */
 
 /*
@@ -196,7 +196,7 @@
         * don't do it.
         */
        nxt = -1;
-       off = ip6_lasthdr(m, sizeof(struct ip6_hdr), oip6->ip6_nxt, &nxt);
+       off = ip6_lasthdr(m, 0, IPPROTO_IPV6, &nxt);
        if (off >= 0 && nxt == IPPROTO_ICMPV6) {
                struct icmp6_hdr *icp;