@@ -283,13 +283,13 @@ RoadTypes ExistingRoadTypes(CompanyID c)
/* Find used roadtypes */
for (Engine *e : Engine::IterateType(VEH_ROAD)) {
/* Check if the roadtype can be used in the current climate */
if (!HasBit(e->info.climates, _settings_game.game_creation.landscape)) continue;
/* Check whether available for all potential companies */
if (e->company_avail != (CompanyMask)-1) continue;
if (e->company_avail != MAX_UVALUE(CompanyMask)) continue;
known_roadtypes |= GetRoadTypeInfo(e->u.road.roadtype)->introduces_roadtypes;
}
/* Get the date introduced roadtypes as well. */
known_roadtypes = AddDateIntroducedRoadTypes(known_roadtypes, MAX_DAY);