if (!fromStop.equals(toStop)) {
long timeFrom = state.getBackState().getTime();
long timeTo = state.getTime();
GraphPath path = _itinerariesService.getWalkingItineraryBetweenStops(
fromStop, toStop, new Date(timeFrom), options);
if (path != null) {
ItineraryBean walk = getPathAsItinerary(path, options);
scaleItinerary(walk, timeFrom, timeTo);