commit f446fbdb50827e2bce530f082423114334fbe91a
author calebcabob <calphonic@gmail.com> Wed Feb 20 15:52:51 2019 -0700
committer pimpmaneaton <shaunsibu@gmail.com> Wed Feb 20 16:11:13 2019 -0700
tree d953b7308499b73d7226a3ef62b849b2576e964e
parent 7e300a3d3537e1f6c862a7338ef4109db6c96b34

SmartNav: Fix NPE when navbar is not set to stock mode

E/AndroidRuntime(2480): FATAL EXCEPTION: main
E/AndroidRuntime(2480): Process: com.android.systemui, PID: 2480
E/AndroidRuntime(2480): java.lang.NullPointerException: Attempt to invoke virtual method 'java.util.ArrayList com.android.systemui.statusbar.phone.ButtonDispatcher.getViews()' on a null object reference
E/AndroidRuntime(2480): 	at com.google.android.systemui.elmyra.feedback.SquishyNavigationButtons.findFeedbackEffects(SquishyNavigationButtons.java:35)
E/AndroidRuntime(2480): 	at com.google.android.systemui.elmyra.feedback.NavigationBarEffect.refreshFeedbackEffects(NavigationBarEffect.java:34)
E/AndroidRuntime(2480): 	at com.google.android.systemui.elmyra.feedback.NavigationBarEffect.onRelease(NavigationBarEffect.java:64)

Change-Id: I71c0fdf8d1600d176e39b26daf63769f7774ab96