tree 55316289799b819a7170f908d4cf8c2f24350c99
parent 8b16ed74fa61523c3348d2584b66a56a8ad4e350
author David Lamparter <equinox@opensourcerouting.org> 1404042498 +0200
committer David Lamparter <equinox@opensourcerouting.org> 1408319372 +0200

isisd: don't require IPv4 for adjacency

This was precluding isisd from IPv6-only operation; no adjacency would
come up unless there was IPv4 in parallel.

Reported-by: Martin Winter <mwinter@netdef.org>
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>