- xbt_dict_foreach(host_list, cursor, name, host)
- if(routing_get_network_element_type(name) == SURF_NETWORK_ELEMENT_HOST)
- xbt_dynar_push(res, &host);
- return res;
+ xbt_dict_foreach(host_list, cursor, name, host)
+ if (host && host->pimpl_netcard && host->pimpl_netcard->isHost())
+ xbt_dynar_push(res, &host);
+ return res;