From 26fee57f372a58e08ae3f00f57844e4101fe357a Mon Sep 17 00:00:00 2001
From: Vinit Nayak <peanutbutter@google.com>
Date: Thu, 22 Sep 2022 16:25:10 -0700
Subject: [PATCH] Null out mSplitHiddenTaskView when resetting split selection
 state

* May have accidentally been removed in ag/19984439

Fixes: 248153819
Test: Repro in bug doesn't occur
Change-Id: Icdc04de84c28963d36368f9672baf5993cd87d8a
---
 quickstep/src/com/android/quickstep/views/RecentsView.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 96607a0b84..b7d943268f 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -4259,6 +4259,10 @@ public abstract class RecentsView<ACTIVITY_TYPE extends StatefulActivity<STATE_T
         onLayout(false /*  changed */, getLeft(), getTop(), getRight(), getBottom());
         resetTaskVisuals();
         mSplitHiddenTaskViewIndex = -1;
+        if (mSplitHiddenTaskView != null) {
+            mSplitHiddenTaskView.setThumbnailVisibility(VISIBLE);
+            mSplitHiddenTaskView = null;
+        }
     }
 
     private void safeRemoveDragLayerView(@Nullable View viewToRemove) {