tree 8cba2c2c9de6bc43a37f283e77ea19acf507ffd5
parent 887d8cc85ac991cb955c9dd79c688113674b5731
author YoungSeok Yoon <youngseokyoon@google.com> 1456944933 -0800
committer YoungSeok Yoon <youngseokyoon@google.com> 1459542005 -0700

devtools/madb: do not warn when the nickname file does not exist.

Change-Id: I8900aa5552b91d9dfefd9f3270094134799cf0f1