tree acd6856ce5747edae216996b6cdbd05aaf076021
parent 20b3ed46dac5cc82a23feb314b1d2f24479bf048
author Jon Hall <jhall@onlab.us> 1452025021 -0800
committer Jon Hall <jhall@onlab.us> 1452025021 -0800

Fix topo check when no hosts have benn discovered yet

Change-Id: I355c88e530270ea0a6394c8134536abb9bd6d97b