X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fbitboard.cpp;fp=src%2Fbitboard.cpp;h=e74304153bf5e8245d637ec37718a2856d50ede2;hp=f66d971b675987f720d305e5d009193dbabfae25;hb=796d0ad70eaadf1a354d6565181331c981432f2d;hpb=7133598a98301cf84857d39194026b876da48b96

diff --git a/src/bitboard.cpp b/src/bitboard.cpp
index f66d971b..e7430415 100644
--- a/src/bitboard.cpp
+++ b/src/bitboard.cpp
@@ -124,7 +124,7 @@ void Bitboards::init() {
               if (PseudoAttacks[pt][s1] & s2)
               {
                   LineBB[s1][s2] = (attacks_bb(pt, s1, 0) & attacks_bb(pt, s2, 0)) | s1 | s2;
-                  BetweenBB[s1][s2] = attacks_bb(pt, s1, SquareBB[s2]) & attacks_bb(pt, s2, SquareBB[s1]);
+                  BetweenBB[s1][s2] = attacks_bb(pt, s1, square_bb(s2)) & attacks_bb(pt, s2, square_bb(s1));
               }
   }
 }