tree 506714f638f645dc1d45f409fab625ea73250ca9
parent e7a240c0a1b37c36a93e3aabac4ca3c36b6f0d0f
author Jonathan Hart <jono@onlab.us> 1473983404 -0700
committer Gerrit Code Review <gerrit@onlab.us> 1473986103 +0000

NeighbourMessageService: Don't push ARP flows when there are no handlers registered.

Fixes ONOS-5277

Change-Id: Ie7ff6ed10d14f4ec8f96327d323ace50c85c8a19