Small cleanup in search.cpp

[stockfish] / src / thread.h

diff --git a/src/thread.h b/src/thread.h
index 6c6ccf7ea9750b6cec2d7b071c8f30e0ca3a1ace..684e4ab0a2d2e133c7ca376ef7941043d01fd2cf 100644 (file)
--- a/src/thread.h
+++ b/src/thread.h
@@ -46,14 +46,12 @@ const int THREAD_MAX = 8;
 struct SplitPoint {
   SplitPoint *parent;
   Position pos;
-  SearchStack sstack[THREAD_MAX][PLY_MAX];
+  SearchStack sstack[THREAD_MAX][PLY_MAX_PLUS_2];
   SearchStack *parentSstack;
   int ply;
   Depth depth;
   volatile Value alpha, beta, bestValue, futilityValue;
-  Value approximateEval;
   bool pvNode;
-  Bitboard dcCandidates;
   int master, slaves[THREAD_MAX];
   Lock lock;
   MovePicker *mp;