tree 3bacd31b335c0678b89ede17ec40dd7a47e7fb9a
parent 825a8b1437f4feefc82c85ce2cf64265fb1c3120
author Ray Milkey <ray@onlab.us> 1464911054 -0700
committer Ray Milkey <ray@onlab.us> 1465268658 +0000

Fix shutdown crash if link pruner runs after services are shut down

Change-Id: I7eb3dc9ed19b1a20182d34f8e25df151e32f572f