git: inet6: Set net.inet6.icmp6.nd6_onlink_ns_rfc4861 to 1 by default.

[Sepherosa Ziehau]

commit dacc7c6d446de2e33703da70f21c43aeb80c096d
Author: Sepherosa Ziehau <***@dragonflybsd.org>
Date: Mon Nov 19 21:50:15 2018 +0800

inet6: Set net.inet6.icmp6.nd6_onlink_ns_rfc4861 to 1 by default.

It is almost required by contemporary INET6 deployment.

Summary of changes:
sys/netinet6/in6_proto.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/dacc7c6d446de2e33703da70f21c43aeb80c096d