Retire enum SquareDelta

[stockfish] / src / piece.h

diff --git a/src/piece.h b/src/piece.h
index 604a4b3ae14e77bfccac4c1a637fcfbf1415014a..64c94082af826f5ae030fbec0da45f15f4a0d830 100644 (file)
--- a/src/piece.h
+++ b/src/piece.h
@@ -46,8 +46,8 @@ enum Piece {
   BP = 9, BN = 10, BB = 11, BR = 12, BQ = 13, BK = 14, PIECE_NONE = 16
 };
 
-ENABLE_OPERATORS_ON(PieceType);
-ENABLE_OPERATORS_ON(Piece);
+ENABLE_OPERATORS_ON(PieceType)
+ENABLE_OPERATORS_ON(Piece)
 
 
 ////
@@ -88,7 +88,7 @@ inline Piece piece_of_color_and_type(Color c, PieceType pt) {
   return Piece((int(c) << 3) | int(pt));
 }
 
-inline SquareDelta pawn_push(Color c) {
+inline Square pawn_push(Color c) {
     return (c == WHITE ? DELTA_N : DELTA_S);
 }