Introduce static history

[stockfish] / src / thread.cpp

diff --git a/src/thread.cpp b/src/thread.cpp
index 2fbf745d072cd1c9f687bd1a75624ca07a554e9c..bfcdb65ebadfce3958440a3f24c940f2d281bb64 100644 (file)
--- a/src/thread.cpp
+++ b/src/thread.cpp
@@ -57,6 +57,7 @@ void Thread::clear() {
 
   counterMoves.fill(MOVE_NONE);
   mainHistory.fill(0);
+  staticHistory.fill(0);
   lowPlyHistory.fill(0);
   captureHistory.fill(0);