Fixes #1

jsvgoncalves · Jan 24, 2014 · 70c4c7d · 70c4c7d
1 parent 4285347
commit 70c4c7d
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/org/up/fe/jsvgoncalves/ssim/firstapp/MainActivity.java b/src/org/up/fe/jsvgoncalves/ssim/firstapp/MainActivity.java
@@ -118,8 +118,13 @@ private void setMockLocation(String lat, String lon) {
         newLocation.setAltitude(0d);
 
         // Calculate the bearing with the previous location.
-        float bearing = previousLocation.bearingTo(newLocation);
-        newLocation.setBearing(bearing);
+        if(previousLocation != null) {
+        	float bearing = previousLocation.bearingTo(newLocation);
+        	newLocation.setBearing(bearing);
+        } else {
+        	newLocation.setBearing(0f);
+        }
+
 
 		// Provide the new location.
 		LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);