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Commit 87fc3082 authored by Dianne Hackborn's avatar Dianne Hackborn
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Fix issue #3175809: system_server crash with SEGV_MAPERR (IKXEVEREST-1372) 

Don't crash if dump() is called before we have set mDisplay.

Change-Id: I0d3d356ff27dbc61353a5b99e348178937d5f4a5
parent 189ee18d

services/java/com/android/server/WindowManagerService.java

+6 −2
Original line number Diff line number Diff line
@@ -11344,8 +11344,12 @@ public class WindowManagerService extends IWindowManager.Stub 
            if (mToBottomApps.size() > 0) {

                pw.print("  mToBottomApps="); pw.println(mToBottomApps);

            }

            if (mDisplay != null) {

                pw.print("  DisplayWidth="); pw.print(mDisplay.getWidth());

                        pw.print(" DisplayHeight="); pw.println(mDisplay.getHeight());

            } else {

                pw.println("  NO DISPLAY");

            }

        }

    }