Recyclerview's getItemAnimator() is nullable so we need a null check.
Bug: 254330134
Test: Manual
Change-Id: Iba5b0d68740c430fd1143d38ccf344afef486784
Merged-In: fa6a8e9767
Recyclerview's getItemAnimator() is nullable so we need a null check.
Bug: 254330134
Test: Manual
Change-Id: Iba5b0d68740c430fd1143d38ccf344afef486784
Merged-In: fa6a8e9767