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Commit d024bc36 authored by Calvin Huang's avatar Calvin Huang
Browse files

Fix car systemUI crashing on user switch 

Add a null check when unregister the homeTransitionListener

Fix: 346328536
Test: manually switch user on car target
Change-Id: Ib40b2bc671d519040c86bece0eadfe65f82a5210
parent 19009bd6

libs/WindowManager/Shell/src/com/android/wm/shell/transition/HomeTransitionObserver.java

+4 −2
Original line number Diff line number Diff line
@@ -133,7 +133,9 @@ public class HomeTransitionObserver implements TransitionObserver, 
     */

    public void invalidate(Transitions transitions) {

        transitions.unregisterObserver(this);

        if (mListener != null) {

            // Unregister the listener to ensure any registered binder death recipients are unlinked

            mListener.unregister();

        }

    }

}