bool
Tux::canWalk(int tile_data, Direction dir)
{
- return ghost_mode ||
+ return ghost_mode ||
((tile_data & Tile::WORLDMAP_NORTH && dir == D_NORTH) ||
(tile_data & Tile::WORLDMAP_SOUTH && dir == D_SOUTH) ||
(tile_data & Tile::WORLDMAP_EAST && dir == D_EAST) ||