X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmovegen.cpp;h=bf8293b1259c824b8a8a91555793080d6ccfe928;hb=17c511922277e49eacdede3c92491ee32c303c30;hp=bfeb7247c56b9c97085fc5ad2b26e57cb4eff8a7;hpb=9e4befe3f1ea324bece88aee2e97b38659411c52;p=stockfish

diff --git a/src/movegen.cpp b/src/movegen.cpp
index bfeb7247..bf8293b1 100644
--- a/src/movegen.cpp
+++ b/src/movegen.cpp
@@ -832,7 +832,7 @@ namespace {
   MoveStack* generate_piece_checks(const Position& pos, MoveStack* mlist, Color us,
                                    Bitboard dc, Square ksq) {
 
-    Bitboard target = pos.pieces_of_color_and_type(us, Piece);
+    Bitboard target = pos.pieces_of_color(us) & pos.pieces_of_type(Piece);
 
     // Discovered checks
     Bitboard b = target & dc;