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| author | cretin45 <cretin45@gmail.com> | 2016-03-08 15:47:45 -0800 |
|---|---|---|
| committer | Tom Powell <zifnab@zifnab06.net> | 2017-03-26 16:18:41 -0700 |
| commit | c83157f0f55b1c3733be26db07e4e4f525fb083b (patch) | |
| tree | 09c6180a90a85eb732609ec390c7105faec10275 /src/com/android | |
| parent | 284aaa3fc20426f204c2d570bafa1954ab33eeee (diff) | |
| download | android_packages_apps_Trebuchet-c83157f0f55b1c3733be26db07e4e4f525fb083b.tar.gz android_packages_apps_Trebuchet-c83157f0f55b1c3733be26db07e4e4f525fb083b.tar.bz2 android_packages_apps_Trebuchet-c83157f0f55b1c3733be26db07e4e4f525fb083b.zip | |
Trebuchet: Guard against NPE while querying for widget updates
Issue-id: CYNGNOS-1867
Change-Id: I43db0096da5f35bd2810f8793d8281607afea1ff
Diffstat (limited to 'src/com/android')
| -rw-r--r-- | src/com/android/launcher3/LauncherModel.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/com/android/launcher3/LauncherModel.java b/src/com/android/launcher3/LauncherModel.java index 36d4877fb..83b5d8209 100644 --- a/src/com/android/launcher3/LauncherModel.java +++ b/src/com/android/launcher3/LauncherModel.java @@ -3513,9 +3513,12 @@ public class LauncherModel extends BroadcastReceiver // Refresh widget list, if there is any newly added widget PackageManager pm = context.getPackageManager(); for (String pkg : mPackages) { - needToRefresh |= !pm.queryBroadcastReceivers( + List<ResolveInfo> resolveInfos = pm.queryBroadcastReceivers( new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE) - .setPackage(pkg), 0).isEmpty(); + .setPackage(pkg), 0); + if (resolveInfos != null) { + needToRefresh |= !resolveInfos.isEmpty(); + } } } |