newItinerary : deleting route when not enough bar

chiirz/public/js/newItinerary.js

@@ -211,6 +211,9 @@ function initMap() {
                     }
                 });
         }
+        else {
+            directionsDisplay.setDirections({routes: []});
+        }
     }
 
     function printSelectedBar() {

chiirz/templates/itinerary/edit.html.twig

 {% extends 'base.html.twig' %}
+{% if app.user.id  %}
+    {% do redirect('/') %}
+{% endif %}
+
 
 {% block title %}Modifier {{itinerary.name}}{% endblock %}