tree 3e1f53f07de3ab631be32769f2ac42df12efb0a4
parent 02a94982b6cbe24c520fd8eef7a145e7f7d18241
author Saurav Das <sauravdas@alumni.stanford.edu> 1518196503 -0800
committer Thomas Vachuska <tom@opennetworking.org> 1518202183 -0800

Fix for NPE that can get triggered upon onos instance restart.

Change-Id: I9ea9d8d92d43dc0543be0b336ba9bcc856b9bcbc