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(svn r14743) -Codechange: use INVALID_TILE to indicate station doesn't have queried facility (or station/roadstop is invalid) instead of 0 (Yexo)

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smatz
2008-12-26 18:01:15 +00:00
parent 2e2086f3f8
commit 419f6e099f
12 changed files with 70 additions and 60 deletions
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2
src/ship_cmd.cpp
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@@ -237,7 +237,7 @@ TileIndex Ship::GetOrderStationLocation(StationID station)
if (station == this->last_station_visited) this->last_station_visited = INVALID_STATION;
const Station *st = GetStation(station);
if (st->dock_tile != 0) {
if (st->dock_tile != INVALID_TILE) {
return TILE_ADD(st->dock_tile, ToTileIndexDiff(GetDockOffset(st->dock_tile)));
} else {
this->cur_order_index++;