if (p_hierarchy == SURF_ROUTING_RECURSIVE && prev_dst_gw != NULL
&& strcmp(prev_dst_gw->getName(), e_route->gw_src->getName())) {
if (p_hierarchy == SURF_ROUTING_RECURSIVE && prev_dst_gw != NULL
&& strcmp(prev_dst_gw->getName(), e_route->gw_src->getName())) {