X-Git-Url: http://gitweb.michael.orlitzky.com/?p=dead%2Fcensus-tools.git;a=blobdiff_plain;f=www%2Fmaps%2Fmaps%2Ftemplates%2Fjavascript%2Frouting.mako;h=3477d6b38fe6e68559d2e4f93dc79c40bcd7f99a;hp=1c72efdbb9aa223defe075d646107dd9f9fd93a0;hb=709872b2c5db961fb12ce52a4122478e716dce00;hpb=0ca183505771a1a8ba38f0574dec27b43c0747b7

diff --git a/www/maps/maps/templates/javascript/routing.mako b/www/maps/maps/templates/javascript/routing.mako
index 1c72efd..3477d6b 100644
--- a/www/maps/maps/templates/javascript/routing.mako
+++ b/www/maps/maps/templates/javascript/routing.mako
@@ -33,12 +33,12 @@ function routing_callback(result, status) {
   if (status == google.maps.DirectionsStatus.OK) {
     json_string += JSON.stringify(result);
 
-    for (var trip_idx = 0; trip_idx < result.trips.length; trip_idx++) {
-      num_routes = result.trips[trip_idx].routes.length;
-      if (num_routes > 1) {
-	  alert("Unexpected number of routes (" +
-	      result.trips.routes.length.toString() +
-	      ") on trip number " + trip_idx.toString() + '.');
+    for (var route_idx = 0; route_idx < result.routes.length; route_idx++) {
+      var num_legs = result.routes[route_idx].legs.length;
+      if (num_legs > 1) {
+	  alert("Unexpected number of legs (" +
+	      result.routes.legs.length.toString() +
+	      ") on route number " + route_idx.toString() + '.');
       }
     }
   }