Rename EMPTY in NO_PIECE

It is more correct and more in line with enum PieceType

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2010-07-25 12:10:22 +01:00
parent 14f059072a
commit 6b6f3c4ca4
3 changed files with 15 additions and 15 deletions

View File

@@ -364,7 +364,7 @@ inline PieceType Position::type_of_piece_on(Square s) const {
}
inline bool Position::square_is_empty(Square s) const {
return piece_on(s) == EMPTY;
return piece_on(s) == NO_PIECE;
}
inline bool Position::square_is_occupied(Square s) const {