if (asg->hierarchy == SURF_ROUTING_RECURSIVE && !first
&& strcmp(gw_dst, prev_gw_src)) {
if (asg->hierarchy == SURF_ROUTING_RECURSIVE && !first
&& strcmp(gw_dst, prev_gw_src)) {
routing_get_route_and_latency(gw_dst, prev_gw_src,&e_route_as_to_as,NULL);
links = e_route_as_to_as;
int pos = 0;
routing_get_route_and_latency(gw_dst, prev_gw_src,&e_route_as_to_as,NULL);
links = e_route_as_to_as;
int pos = 0;