From 686b76ed8ac26c28d718147ce62caef3ff0b32aa Mon Sep 17 00:00:00 2001
From: kske <kai@kske.dev>
Date: Wed, 24 Jul 2019 15:58:23 +0200
Subject: [PATCH] Fixed FEN string export when board is in start position

---
 src/dev/kske/chess/board/Board.java | 6 ++++--
 src/dev/kske/chess/board/Log.java   | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/dev/kske/chess/board/Board.java b/src/dev/kske/chess/board/Board.java
index da98313..f99b2c9 100644
--- a/src/dev/kske/chess/board/Board.java
+++ b/src/dev/kske/chess/board/Board.java
@@ -461,11 +461,13 @@ public class Board implements Cloneable {
 		// TODO: en passant availability
 		sb.append(" -");
 
+		final LoggedMove lastMove = log.getLast();
+
 		// Halfmove clock
-		sb.append(" " + log.getLast().halfmoveClock);
+		sb.append(" " + String.valueOf(lastMove == null ? 0 : lastMove.halfmoveClock));
 
 		// Fullmove counter
-		sb.append(" " + log.getLast().fullmoveCounter);
+		sb.append(" " + String.valueOf(lastMove == null ? 1 : lastMove.fullmoveCounter));
 
 		return sb.toString();
 	}
diff --git a/src/dev/kske/chess/board/Log.java b/src/dev/kske/chess/board/Log.java
index 3311cd6..22d8bf2 100644
--- a/src/dev/kske/chess/board/Log.java
+++ b/src/dev/kske/chess/board/Log.java
@@ -35,7 +35,7 @@ public class Log implements Cloneable {
 		moves.add(new LoggedMove(move, capturedPiece, fullmoveCounter, halfmoveClock));
 	}
 
-	public LoggedMove getLast() { return moves.get(moves.size() - 1); }
+	public LoggedMove getLast() { return moves.isEmpty() ? null : moves.get(moves.size() - 1); }
 
 	public void removeLast() {
 		if (!moves.isEmpty()) {