fix

rooklift · Mar 18, 2021 · 8dde1dd · 8dde1dd
1 parent 6aa43d2
commit 8dde1dd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/51_node.js b/src/51_node.js
@@ -101,7 +101,7 @@ const node_prototype = {
 	},
 
 	move_old_format: function() {
-		let move = move;
+		let move = this.move;
 		if (move === "e1h1" && this.parent.board.state[4][7] === "K") return "e1g1";
 		if (move === "e1a1" && this.parent.board.state[4][7] === "K") return "e1c1";
 		if (move === "e8h8" && this.parent.board.state[4][0] === "k") return "e8g8";