add paren.

official-stockfish · Dec 9, 2018 · 090e495 · 090e495
1 parent fefc0c6
commit 090e495
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/bitboard.h b/src/bitboard.h
@@ -136,7 +136,7 @@ constexpr bool more_than_one(Bitboard b) {
 }
 
 inline bool opposite_colors(Square s1, Square s2) {
-  return bool(DarkSquares & s1) != bool(DarkSquares & s2);
+  return (bool(DarkSquares & s1) != bool(DarkSquares & s2));
 }
 
 /// rank_bb() and file_bb() return a bitboard representing all the squares on