Fix use of an initialized SearchStack

[stockfish] / src / position.h

diff --git a/src/position.h b/src/position.h
index 88ee8fe233f4c50f5d0eef96facb15055946a689..370bb1d45e0476a9618c42725e350b7dc0e018e2 100644 (file)
--- a/src/position.h
+++ b/src/position.h
@@ -193,6 +193,7 @@ public:
 
   // Piece lists
   Square piece_list(Color c, PieceType pt, int index) const;
+  const Square* piece_list_begin(Color c, PieceType pt) const;
 
   // Information about attacks to or from a given square
   Bitboard attackers_to(Square s) const;
@@ -403,6 +404,10 @@ inline Square Position::piece_list(Color c, PieceType pt, int index) const {
   return pieceList[c][pt][index];
 }
 
+inline const Square* Position::piece_list_begin(Color c, PieceType pt) const {
+  return pieceList[c][pt];
+}
+
 inline Square Position::ep_square() const {
   return st->epSquare;
 }