Merge "Add null check when logging quick switch" into sc-v2-dev am: d873788275

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/16584901

Change-Id: I90cd4d6af7b9c689d42f89fa06dfedb67a52da20
diff --git a/quickstep/src/com/android/quickstep/views/TaskView.java b/quickstep/src/com/android/quickstep/views/TaskView.java
index 9887630..6a2c997e 100644
--- a/quickstep/src/com/android/quickstep/views/TaskView.java
+++ b/quickstep/src/com/android/quickstep/views/TaskView.java
@@ -470,7 +470,9 @@
         stubInfo.user = componentKey.user;
         stubInfo.intent = new Intent().setComponent(componentKey.componentName);
         stubInfo.title = task.title;
-        stubInfo.screenId = getRecentsView().indexOfChild(this);
+        if (getRecentsView() != null) {
+            stubInfo.screenId = getRecentsView().indexOfChild(this);
+        }
         return stubInfo;
     }