tree 2547e973a8cc979227cfdeff0caa49263dab40c3
parent dc7e76cce95d73c7f7b99345b463a500d721233d
author Yuta HIGUCHI <y-higuchi@ak.jp.nec.com> 1494897001 -0700
committer Jonathan Hart <jono@onlab.us> 1495053169 +0000

Minor improvement to MacAddress#toString

Change-Id: I10bca0e939bebc833cc67dc8b923ecb67e6ae8ff