Small touches in position.h

[stockfish] / src / evaluate.cpp

diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index 41f55ab9dbc8cbe02afbb01e09492bfa92910f14..cb77fe3efcbb46f9994d35c0cb7075e479acf8df 100644 (file)
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -462,7 +462,7 @@ namespace {
     if (bonus && bit_is_set(ei.attackedBy[Us][PAWN], s))
     {
         if (    pos.pieces(KNIGHT, Them) == EmptyBoardBB
-            && (SquaresByColorBB[square_color(s)] & pos.pieces(BISHOP, Them)) == EmptyBoardBB)
+            && (SquaresByColorBB[color_of(s)] & pos.pieces(BISHOP, Them)) == EmptyBoardBB)
             bonus += bonus + bonus / 2;
         else
             bonus += bonus / 2;