Small cleanups

[stockfish] / src / types.h

diff --git a/src/types.h b/src/types.h
index bfcd3f23f11cf07b16d1366495c4afdd74530ace..cd8d23205b59f3b280293192d6cf7c250c58c1fb 100644 (file)
--- a/src/types.h
+++ b/src/types.h
@@ -177,9 +177,9 @@ enum Value : int {
   VALUE_NONE      = 32002,
 
   VALUE_TB_WIN_IN_MAX_PLY  =  VALUE_MATE - 2 * MAX_PLY,
-  VALUE_TB_LOSS_IN_MAX_PLY = -VALUE_MATE + 2 * MAX_PLY,
+  VALUE_TB_LOSS_IN_MAX_PLY = -VALUE_TB_WIN_IN_MAX_PLY,
   VALUE_MATE_IN_MAX_PLY  =  VALUE_MATE - MAX_PLY,
-  VALUE_MATED_IN_MAX_PLY = -VALUE_MATE + MAX_PLY,
+  VALUE_MATED_IN_MAX_PLY = -VALUE_MATE_IN_MAX_PLY,
 
   PawnValueMg   = 128,   PawnValueEg   = 213,
   KnightValueMg = 781,   KnightValueEg = 854,
@@ -351,7 +351,7 @@ inline Score operator*(Score s, int i) {
 
 /// Multiplication of a Score by a boolean
 inline Score operator*(Score s, bool b) {
-  return Score(int(s) * int(b));
+  return b ? s : SCORE_ZERO;
 }
 
 constexpr Color operator~(Color c) {