route.link_list->push_back(simgrid::surf::LinkImpl::byName(lua_tostring(L, -1)));
} else {
// Several names separated by , \t\r\n
- for (auto name : names) {
+ for (auto const& name : names) {
if (name.length() > 0) {
simgrid::surf::LinkImpl* link = simgrid::surf::LinkImpl::byName(name);
route.link_list->push_back(link);
ASroute.link_list->push_back(simgrid::surf::LinkImpl::byName(lua_tostring(L, -1)));
} else {
// Several names separated by , \t\r\n
- for (auto name : names) {
+ for (auto const& name : names) {
if (name.length() > 0) {
simgrid::surf::LinkImpl* link = simgrid::surf::LinkImpl::byName(name);
ASroute.link_list->push_back(link);