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Commit 7818803e authored by Filip Gruszczynski's avatar Filip Gruszczynski
Browse files

Prevent NPE in layer assignment, not all windows have a stack. 

Bug: 26285039
Change-Id: Ie7099a4ec3f1195295308755821c603975bff183
parent 96d5c8a9

services/core/java/com/android/server/wm/WindowLayersController.java

+3 −0
Original line number Diff line number Diff line
@@ -159,6 +159,9 @@ public class WindowLayersController { 
            mDockDivider = w;

        } else {

            final TaskStack stack = w.getStack();

            if (stack == null) {

                return;

            }

            if (stack.mStackId == StackId.PINNED_STACK_ID) {

                mPinnedWindow = w;

            } else if (stack.mStackId == StackId.DOCKED_STACK_ID) {