tree c2e3f6d7e338453655e45f0c24c9d0b0c73cf5fc
parent 314b1f75fb1ac48f3bf39233287db466b172daa7
author Charles Chan <rascov@gmail.com> 1529358137 -0700
committer Charles Chan <charles@opennetworking.org> 1529536685 +0000

Fix ConcurrentModificationException

Change-Id: Ie4c3a56312156ded1cbc2fd8a0e4da822ff57205