tree e8860cf6cd6875a37e0dadff84f1cf553d1666a4
parent 2c93f9e1f9191e79ec2202e7da87d4ebf471d95b
author Ajay Panicker <apanicke@google.com> 1528824879 -0700
committer android-build-team Robot <android-build-team-robot@google.com> 1528849722 +0000

Prevent crash when a Browsable player has an empty root

Bug: 110051940
Test: runtest bluetooth -c
com.android.bluetooth.avrcp.BrowserPlayerWrapperTest

Change-Id: I2d6db2814f3ea61e95e0a1cc8417274f103af5de
(cherry picked from commit acdf7d6bc28bdda01a3918772d0082fa75bc91c5)
(cherry picked from commit 5851f9b5afe30aea8625e56fc2192befb63c663b)