From: protonspring <mike@whiteley.org>
Date: Sat, 8 Dec 2018 18:08:21 +0000 (-0700)
Subject: add paren.
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=090e49547ecaba8c9ec696d75f2fca3020bb058a

add paren.
---

diff --git a/src/bitboard.h b/src/bitboard.h
index f8440a23..37585bb1 100644
--- 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