commit 292c025d06b41c42546e9771b0da0333e08f9db7
author Adam Cohen <adamcohen@google.com> Mon Jul 18 13:55:17 2011 -0700
committer Adam Cohen <adamcohen@google.com> Mon Jul 18 13:55:17 2011 -0700
tree 1e18293a73517ece2114b5fcbd1504971b7716ee
parent 234c4cd54406e363a2ebc213f6ae5be284414988

Fix bug 4904696, null pointer exception for widget that's not found

Change-Id: I3af50808e312cbe5f8e62a3b17e3e8c1f7d9e3e0

src/com/android/launcher2/Launcher.java

diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 489f3fb..803760a 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -1217,7 +1217,7 @@
     };
 
     void addWidgetToAutoAdvanceIfNeeded(View hostView, AppWidgetProviderInfo appWidgetInfo) {
-        if (appWidgetInfo.autoAdvanceViewId == -1) return;
+        if (appWidgetInfo == null || appWidgetInfo.autoAdvanceViewId == -1) return;
         View v = hostView.findViewById(appWidgetInfo.autoAdvanceViewId);
         if (v instanceof Advanceable) {
             mWidgetsToAdvance.put(hostView, appWidgetInfo);