From ed91bbdb1f2087a9ffcfebc6c0425d1f45976e22 Mon Sep 17 00:00:00 2001
From: Julia Reynolds <juliacr@google.com>
Date: Tue, 28 Jul 2015 15:49:39 -0400
Subject: [PATCH] Prevent crash in app memory updater.

Bug: 22768769
Change-Id: I1eec14f5ffb46390aa6060babf86fc88ad76a16d
---
 src/com/android/settings/applications/InstalledAppDetails.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/com/android/settings/applications/InstalledAppDetails.java b/src/com/android/settings/applications/InstalledAppDetails.java
index 27b6c80bab5..3a0eee6c253 100755
--- a/src/com/android/settings/applications/InstalledAppDetails.java
+++ b/src/com/android/settings/applications/InstalledAppDetails.java
@@ -836,6 +836,9 @@ public class InstalledAppDetails extends AppInfoBase
 
         @Override
         protected ProcStatsPackageEntry doInBackground(Void... params) {
+            if (getActivity() == null) {
+                return null;
+            }
             if (mPackageInfo == null) {
                 return null;
             }