From 25310ff1bdd1646b08475508ae87d41cf9f06018 Mon Sep 17 00:00:00 2001
From: DennisSchiefer <shiin@gmx.de>
Date: Sun, 15 Apr 2012 19:31:49 +0200
Subject: [PATCH] corrected error in via computation when no road was visible

---
 WebContent/OSRM.Via.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/WebContent/OSRM.Via.js b/WebContent/OSRM.Via.js
index 0b307de7d..ac92ecf3e 100644
--- a/WebContent/OSRM.Via.js
+++ b/WebContent/OSRM.Via.js
@@ -80,7 +80,7 @@ drawDragMarker: function(event) {
 	
 	// get distance to route
 	var minpoint = OSRM.G.route._current_route.route.closestLayerPoint( event.layerPoint );
-	var min_dist = minpoint._sqDist;
+	var min_dist = minpoint ? minpoint._sqDist : 1000;
 	
 	// get distance to markers
 	var mouse = event.latlng;