corrected error in via computation when no road was visible

This commit is contained in:
DennisSchiefer 2012-04-15 19:31:49 +02:00
parent c2d52080d3
commit 25310ff1bd

View File

@ -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;