From bb0dbca86fa7c7966e0f599c4e80d5af26952ecc Mon Sep 17 00:00:00 2001
From: cjbolt <c_j_bolt@yahoo.co.uk>
Date: Wed, 2 Feb 2022 21:49:00 +0000
Subject: [PATCH] Fix drawchecker for mulithreaded mode.

---
 .../src/main/java/eubos/search/DrawChecker.java       | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/EubosChess/src/main/java/eubos/search/DrawChecker.java b/EubosChess/src/main/java/eubos/search/DrawChecker.java
index 78d148a1..00989ac8 100644
--- a/EubosChess/src/main/java/eubos/search/DrawChecker.java
+++ b/EubosChess/src/main/java/eubos/search/DrawChecker.java
@@ -6,19 +6,16 @@ public class DrawChecker {
 	
 	public static final boolean ENABLE_THREEFOLD_POSITION_DRAW_CHECK = true;
 	
-	private long[] reachedPositions;
-	private int checkFromPly;
+	public long[] reachedPositions;
+	public int checkFromPly;
 	
 	public DrawChecker() {
 		reachedPositions = new long[300];
 	}
 	
 	public DrawChecker(DrawChecker clone) {
-		reachedPositions = LongArrays.copy(clone.getState());
-	}
-	
-	public long[] getState() {
-		return reachedPositions;
+		reachedPositions = LongArrays.copy(clone.reachedPositions);
+		checkFromPly = clone.checkFromPly;
 	}
 	
 	public void reset(int plyNumber) {