Small simplification to Position::see

[stockfish] / src / position.cpp

diff --git a/src/position.cpp b/src/position.cpp
index 325f3e4db6b2ce023eadef0e575e0245237ec0f3..8f38493027b07e9f8c273ae95d73f046ea8026b3 100644 (file)
--- a/src/position.cpp
+++ b/src/position.cpp
@@ -1077,7 +1077,6 @@ int Position::see(Move m) const {
 
       // Add the new entry to the swap list
       swapList[slIndex] = -swapList[slIndex - 1] + PieceValue[MG][captured];
-      ++slIndex;
 
       // Locate and remove the next least valuable attacker
       captured = min_attacker<PAWN>(byTypeBB, to, stmAttackers, occupied, attackers);
@@ -1086,10 +1085,9 @@ int Position::see(Move m) const {
 
       // Stop before processing a king capture
       if (captured == KING && stmAttackers)
-      {
-          swapList[slIndex++] = QueenValueMg * 16;
           break;
-      }
+
+      ++slIndex;
 
   } while (stmAttackers);