diff options
| -rw-r--r-- | station_cmd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/station_cmd.c b/station_cmd.c index c22b59f0c..74827a4e6 100644 --- a/station_cmd.c +++ b/station_cmd.c @@ -645,8 +645,8 @@ int32 CheckFlatLandBelow(uint tile, uint w, uint h, uint flags, uint invalid_dir // if station is set, then we have special handling to allow building on top of already existing stations. // so station points to -1 if we can build on any station. or it points to a station if we're only allowed to build // on exactly that station. - if (station && IS_TILETYPE(tile_cur, MP_STATION)) { - if (_map5[tile] >= 8) { + if ( (station != NULL) && IS_TILETYPE(tile_cur, MP_STATION)) { + if (_map5[tile_cur] >= 8) { _error_message = STR_0007_FLAT_LAND_REQUIRED; return CMD_ERROR; } else { |