Don't uselessy share rootDepth

[stockfish] / src / thread.h

diff --git a/src/thread.h b/src/thread.h
index c254047c23f4ce90a04415bcc97090f3c57aae0b..dc0c51c28d5c2401e415ccde5ce361b43061a3b9 100644 (file)
--- a/src/thread.h
+++ b/src/thread.h
@@ -65,7 +65,7 @@ public:
 
   Position rootPos;
   Search::RootMoves rootMoves;
-  std::atomic<Depth> rootDepth;
+  Depth rootDepth;
   Depth completedDepth;
   CounterMoveStat counterMoves;
   ButterflyHistory history;