From ce79488572b5c5cbc1f2710eee195937dfbcad74 Mon Sep 17 00:00:00 2001
From: Tracy Zhou <tracyzhou@google.com>
Date: Wed, 3 Feb 2021 13:35:42 -0800
Subject: [PATCH] Make sure that RemoteAnimationTargets is not null when
 redrawLiveTile()

Fixes: 179289159
Test: manual
Change-Id: I3a5d283582f0899d98717bbbdd146925cc0a4a93
---
 quickstep/src/com/android/quickstep/views/RecentsView.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 2f2b566e32..d9d0a936b2 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -2277,7 +2277,9 @@ public abstract class RecentsView<T extends StatefulActivity> extends PagedView
     }
 
     public void redrawLiveTile() {
-        mLiveTileTaskViewSimulator.apply(mLiveTileParams);
+        if (mLiveTileParams.getTargetSet() != null) {
+            mLiveTileTaskViewSimulator.apply(mLiveTileParams);
+        }
     }
 
     public TaskViewSimulator getLiveTileTaskViewSimulator() {