commit c73fb891bc0e5ceb351908493ab6a5b351292dd4
author Daniel Nishi <dhnishi@google.com> Tue Apr 26 16:05:20 2016 -0700
committer Daniel Nishi <dhnishi@google.com> Wed Apr 27 20:29:07 2016 +0000
tree 05c0232649d4148ba7b54ae27747634242a14c13
parent 7bcafc914f72b468f075e7b32aacaf202693f606

Fix a Deletion Helper crash when it fails to get an app list.

Bug 28424827
Change-Id: I5c3c426d557fb1647a3909bf88fbb7d24329dc57

src/com/android/settings/deletionhelper/DeletionHelperFragment.java

diff --git a/src/com/android/settings/deletionhelper/DeletionHelperFragment.java b/src/com/android/settings/deletionhelper/DeletionHelperFragment.java
index 9f78b0d..8871adb 100644
--- a/src/com/android/settings/deletionhelper/DeletionHelperFragment.java
+++ b/src/com/android/settings/deletionhelper/DeletionHelperFragment.java
@@ -153,6 +153,7 @@
         final ArrayList<AppEntry> apps =
                 mSession.rebuild(AppStateUsageStatsBridge.FILTER_USAGE_STATS,
                         ApplicationsState.SIZE_COMPARATOR);
+        if (apps == null) return;
         mAppEntries = apps;
         cacheRemoveAllPrefs(mApps);
         int entryCount = apps.size();