X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fbitboard.h;h=63f668b9b8a7307243c1146d55e079c1a713e5d7;hp=38870a2be69fbd8a33ca8a50e610db4a29dd7c86;hb=2c237da54647bb7526f3512bea183eb44919cdda;hpb=b73016bb41d4c2fad3126b2e0018d71a36e78331;ds=sidebyside

diff --git a/src/bitboard.h b/src/bitboard.h
index 38870a2b..63f668b9 100644
--- a/src/bitboard.h
+++ b/src/bitboard.h
@@ -186,7 +186,7 @@ inline Bitboard forward_bb(Color c, Square s) {
 /// pawn_attack_span() returns a bitboard representing all the squares that can be
 /// attacked by a pawn of the given color when it moves along its file, starting
 /// from the given square:
-///       PawnAttackSpan[c][s] = in_front_bb(c, rank_of(s)) & adjacent_files_bb(s);
+///       PawnAttackSpan[c][s] = in_front_bb(c, rank_of(s)) & adjacent_files_bb(file_of(s));
 
 inline Bitboard pawn_attack_span(Color c, Square s) {
   return PawnAttackSpan[c][s];
@@ -251,7 +251,7 @@ inline Bitboard attacks_bb(PieceType pt, Square s, Bitboard occupied) {
   switch (pt)
   {
   case BISHOP: return attacks_bb<BISHOP>(s, occupied);
-  case ROOK  : return attacks_bb<ROOK>(s, occupied);
+  case ROOK  : return attacks_bb<  ROOK>(s, occupied);
   case QUEEN : return attacks_bb<BISHOP>(s, occupied) | attacks_bb<ROOK>(s, occupied);
   default    : return PseudoAttacks[pt][s];
   }