- Layout &layout = designer.get_layout();
- const set<Route *> &routes = layout.get_routes();
- Route *route = new Route(layout);
- route->set_name(format("Route %d", routes.size()));
+ Layout &rlayout = designer.get_layout();
+ Route *route = new Route(rlayout);
+ route->set_name(format("Route %d", index+1));