tree dd0d305a6e2290baf3f76d6b16ad21f209bd3612
parent f189de75b2ec110c7942292867e68cb0d5b49f33
author Erik Wolsheimer <ewol@google.com> 1506712367 -0700
committer Erik Wolsheimer <ewol@google.com> 1506961970 +0000

Prevent NPE at TaskStack#resetAnimationBackgroundAnimator

Bug: 67034123
Change-Id: Ie1c7d8371d146006bc98f3a1ccc25292771ae3f9
(cherry picked from commit 70f5a4a3e807bfe30cd88431207774b23369075c)