From 0c2d17d3860e0173fdf4e931cd29fb0d02b44f97 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sun, 26 Aug 2012 12:12:10 +0400
Subject: [PATCH] Checks in onDestroy (fix #5)

---
 src/org/traccar/client/TraccarService.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/org/traccar/client/TraccarService.java b/src/org/traccar/client/TraccarService.java
index 26fa7e3..9863111 100644
--- a/src/org/traccar/client/TraccarService.java
+++ b/src/org/traccar/client/TraccarService.java
@@ -124,10 +124,14 @@ public class TraccarService extends Service implements LocationListener {
     @Override
     public void onDestroy() {
     	// Close connection
-    	connection.close();
+    	if (connection) {
+    		connection.close();
+    	}
     	
     	// Stop location updates
-        locationManager.removeUpdates(this);
+    	if (locationManager) {
+    		locationManager.removeUpdates(this);
+    	}
 
         // Report status
         unregisterReceiver(updateReceiver);