From 163c7f8745f040afbce35947c51d035fe0940497 Mon Sep 17 00:00:00 2001
From: Garvan Keeley <gkeeley@mozilla.com>
Date: Sat, 8 Nov 2014 09:09:00 -0500
Subject: [PATCH] Bug 1095914 - Fix NPE from no app context. r=vng

https://github.com/mozilla/MozStumbler/pull/1195
1187 - NPE - Appears to be from no app context
---
 .../service/stumblerthread/scanners/ScanManager.java         | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mobile/android/stumbler/java/org/mozilla/mozstumbler/service/stumblerthread/scanners/ScanManager.java b/mobile/android/stumbler/java/org/mozilla/mozstumbler/service/stumblerthread/scanners/ScanManager.java
index 5a0b4f25aa2..60d7c8f1c3f 100644
--- a/mobile/android/stumbler/java/org/mozilla/mozstumbler/service/stumblerthread/scanners/ScanManager.java
+++ b/mobile/android/stumbler/java/org/mozilla/mozstumbler/service/stumblerthread/scanners/ScanManager.java
@@ -98,6 +98,11 @@ public class ScanManager {
         }
 
         mContext = context.getApplicationContext();
+        if (mContext == null) {
+            Log.w(LOG_TAG, "No app context available.");
+            return;
+        }
+
         if (mGPSScanner == null) {
             mGPSScanner = new GPSScanner(context, this);
             mWifiScanner = new WifiScanner(context);