- std::string tmp_link = std::string(link_id) + "_UP";
- linkUp = surf::LinkImpl::byName(tmp_link);
- tmp_link = std::string(link_id) + "_DOWN";
- linkDown = surf::LinkImpl::byName(tmp_link);
+ linkUp = surf::LinkImpl::byName(link_id + "_UP");
+ linkDown = surf::LinkImpl::byName(link_id + "_DOWN");