X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fposition.h;h=8b81358769854354b0fc07ad828711ebf0518378;hp=7616eadc966414ac63e6189a8d4d58051ef4dfa6;hb=7e95495b35ef84a87fa6be34639a5f96e67972b0;hpb=55eb7dd1e9be4c4d7957b501d423127934bf2bc0

diff --git a/src/position.h b/src/position.h
index 7616eadc..8b813587 100644
--- a/src/position.h
+++ b/src/position.h
@@ -169,7 +169,6 @@ public:
 
   // Incremental piece-square evaluation
   Score psq_score() const;
-  Score psq_delta(Piece p, Square from, Square to) const;
   Value non_pawn_material(Color c) const;
 
   // Other properties of the position
@@ -358,10 +357,6 @@ inline Key Position::material_key() const {
   return st->materialKey;
 }
 
-inline Score Position::psq_delta(Piece p, Square from, Square to) const {
-  return pieceSquareTable[p][to] - pieceSquareTable[p][from];
-}
-
 inline Score Position::psq_score() const {
   return st->psqScore;
 }