if (xbt_dict_length(props) > 0){
XBT_INFO("\tProperties of mounted storage: %s", MSG_storage_get_name(storage));
xbt_dict_foreach(props, cursor, key, data)
if (xbt_dict_length(props) > 0){
XBT_INFO("\tProperties of mounted storage: %s", MSG_storage_get_name(storage));
xbt_dict_foreach(props, cursor, key, data)