X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.c;h=db04b8e23be40db3e3aefd03f356f8378cd94b88;hb=31f98bb9be6f40551d4dd66252c4b4579ecdbe83;hp=bca59d44115ed1951f965017248f7d61c96c8b2f;hpb=864d5963537c1810e4c12c818e839381eee3a410;p=xboard.git

diff --git a/backend.c b/backend.c
index bca59d4..db04b8e 100644
--- a/backend.c
+++ b/backend.c
@@ -10115,6 +10115,9 @@ ApplyMove (int fromX, int fromY, int toX, int toY, int promoChar, Board board)
       }
     /* End of code added by Tord */
 
+    } else if (pieceDesc[piece] && piece == king && !strchr(pieceDesc[piece], 'O') && strchr(pieceDesc[piece], 'i')) {
+	board[fromY][fromX] = EmptySquare; // never castle if King has virgin moves defined on it other than castling
+	board[toY][toX] = piece;
     } else if (board[fromY][fromX] == king
         && fromX != BOARD_LEFT && fromX != BOARD_RGHT-1 // [HGM] cylinder */
         && toY == fromY && toX > fromX+1) {