Re-apply the fix for Limits::ponder race

[stockfish] / src / thread.h

diff --git a/src/thread.h b/src/thread.h
index c1b635b7ea4db61dfca33ed0ee3423e3eeefb862..ee43bfb5ba19f7afb7b43f50f45c6377d7574f55 100644 (file)
--- a/src/thread.h
+++ b/src/thread.h
@@ -96,12 +96,12 @@ struct ThreadPool : public std::vector<Thread*> {
   void exit(); // be initialized and valid during the whole thread lifetime.
 
   MainThread* main() { return static_cast<MainThread*>(at(0)); }
-  void start_thinking(Position&, StateListPtr&, const Search::LimitsType&);
+  void start_thinking(Position&, StateListPtr&, const Search::LimitsType&, bool = false);
   void read_uci_options();
   uint64_t nodes_searched() const;
   uint64_t tb_hits() const;
 
-  std::atomic_bool stop, stopOnPonderhit;
+  std::atomic_bool stop, ponder, stopOnPonderhit;
 
 private:
   StateListPtr setupStates;