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Commit bb05e5fe authored by lijilou's avatar lijilou Committed by Pinyao Ting
Browse files

AppWidgetServiceImpl:fix NPE in pruneWidgetStateLocked mthod . 

  When the hostsPackageForUser method return true,No nonNull judgment is made on the provider var which may be a null var.

Bug: 339747311
Test: manual
Change-Id: I00f8c12b5dec00eac6e50e2ef755742db3fe4521
parent f51a4c83

services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java

+3 −1
Original line number Diff line number Diff line
@@ -5681,7 +5681,9 @@ class AppWidgetServiceImpl extends IAppWidgetService.Stub implements WidgetBacku 
                        // so we tear it down in anticipation of it (possibly) being

                        // reconstructed due to the restore

                        host.widgets.remove(widget);

                        if (provider != null) {

                            provider.widgets.remove(widget);

                        }

                        // Check if we need to destroy any services (if no other app widgets are

                        // referencing the same service)

                        decrementAppWidgetServiceRefCount(widget);