X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmovegen.cpp;h=465d616ca6aca9013c8786e9f6c3abd7bf77cc25;hp=6a3cdc244d8d5c27b92d2a9ef23d39eb7f023c8b;hb=27ba611a3da37423a3502e49beeebe11c9a11d8e;hpb=7ae3c05795e79c9bd945607cdcfb08198f4c4b45

diff --git a/src/movegen.cpp b/src/movegen.cpp
index 6a3cdc24..465d616c 100644
--- a/src/movegen.cpp
+++ b/src/movegen.cpp
@@ -2,7 +2,7 @@
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
   Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
-  Copyright (C) 2015-2016 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
+  Copyright (C) 2015-2017 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -80,7 +80,7 @@ namespace {
 
     // Knight promotion is the only promotion that can give a direct check
     // that's not already included in the queen promotion.
-    if (Type == QUIET_CHECKS && (StepAttacksBB[W_KNIGHT][to] & ksq))
+    if (Type == QUIET_CHECKS && (PseudoAttacks[KNIGHT][to] & ksq))
         *moveList++ = make<PROMOTION>(to - D, to, KNIGHT);
     else
         (void)ksq; // Silence a warning under MSVC
@@ -346,7 +346,7 @@ ExtMove* generate<QUIET_CHECKS>(const Position& pos, ExtMove* moveList) {
      if (pt == PAWN)
          continue; // Will be generated together with direct checks
 
-     Bitboard b = pos.attacks_from(Piece(pt), from) & ~pos.pieces();
+     Bitboard b = pos.attacks_from(pt, from) & ~pos.pieces();
 
      if (pt == KING)
          b &= ~PseudoAttacks[QUEEN][pos.square<KING>(~us)];