commit 2d76d7cd79f750ab2c0c6e0366c69f0a49845ba7
author Sihua Ma <sihua@google.com> Thu May 02 22:52:41 2024 +0000
committer Sihua Ma <sihua@google.com> Thu May 02 22:57:03 2024 +0000
tree 570cc08353405979d9d9f70f557a71b5e74a299a
parent f30ec4fc909d3add0a7ac4099df471c0728599cf

Fix NullPointerException in widget service when checking legacy list widgets

Test: Manually by adding a widget
Bug: 245950570
Change-Id: Ia8fd366b7926fe6992ae7e1f06d58e9af872df8d

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

diff --git a/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java b/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
index 6609746..e830523 100644
--- a/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
+++ b/services/appwidget/java/com/android/server/appwidget/AppWidgetServiceImpl.java
@@ -2292,7 +2292,7 @@
         args.arg4 = requestId;
         args.argi1 = widget.appWidgetId;
 
-        if (updateViews.isLegacyListRemoteViews()) {
+        if (updateViews != null && updateViews.isLegacyListRemoteViews()) {
             mCallbackHandler.obtainMessage(
                     CallbackHandler.MSG_NOTIFY_UPDATE_APP_WIDGET_DEFERRED,
                     args).sendToTarget();