Small cleanups

[stockfish] / src / material.cpp

diff --git a/src/material.cpp b/src/material.cpp
index 7e212461098d68bc4478f7816562860c9b3212ac..93699f5f60b97ad2f05875ba7270151581acd113 100644 (file)
--- a/src/material.cpp
+++ b/src/material.cpp
@@ -84,7 +84,7 @@ namespace {
   template<Color Us>
   int imbalance(const int pieceCount[][PIECE_TYPE_NB]) {
 
-    constexpr Color Them = (Us == WHITE ? BLACK : WHITE);
+    constexpr Color Them = ~Us;
 
     int bonus = 0;