Restore pliesFromNull counter

[stockfish] / src / search.h

diff --git a/src/search.h b/src/search.h
index 069bbdd26e1954d9a872e0f5ddbc5e8978bb9d76..91f484a1a344a4d400ef792817f8d2f761df015d 100644 (file)
--- a/src/search.h
+++ b/src/search.h
@@ -48,7 +48,7 @@ const int KILLER_MAX = 2;
 /// current ply.
 
 struct SearchStack {
-  Move pv[PLY_MAX];
+  Move pv[PLY_MAX_PLUS_2];
   Move currentMove;
   Move mateKiller;
   Move threatMove;