Merge "Fix crash when dismissing suggestions." into oc-mr1-dev

src/com/android/settings/dashboard/DashboardAdapter.java

@@ -211,8 +211,7 @@ public class DashboardAdapter extends RecyclerView.Adapter<DashboardAdapter.Dash
                     .build();
             notifyDashboardDataChanged(prevData);
         } else {
-            suggestions.remove(suggestion);
-            mSuggestionAdapter.notifyDataSetChanged();
+            mSuggestionAdapter.removeSuggestion(suggestion);
         }
     }
 

src/com/android/settings/dashboard/suggestions/SuggestionAdapter.java

@@ -134,4 +134,8 @@ public class SuggestionAdapter extends RecyclerView.Adapter<DashboardItemHolder>
         return null;
     }
 
+    public void removeSuggestion(Tile suggestion) {
+        mSuggestions.remove(suggestion);
+        notifyDataSetChanged();
+    }
 }