tree 35f983bd39114730d9a47cffcb9801cadcccf057
parent e656e67e14af1dead88fad08cc0eb81a87cf4265
author Fan Zhang <zhfan@google.com> 1543527728 -0800
committer Fan Zhang <zhfan@google.com> 1543527905 -0800

Fix a NPE in ViewRootImpl

Fixes: 120229477
Test: make RunSettingsRoboTests -j40
Change-Id: I82f6c5fe5f553399c368bf30eef73b2d7f60d046