X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=xboard.c;h=afc3e6d1707fca798ef4c2fafaf9257ff3720907;hb=739a44fd95050c7986678c41f655bc89cfce7f0d;hp=e9f983e8de61fde06b9782e0d1ba6f4c3eac0332;hpb=74c17bd691a3c0d2436dbee1cbd7f52c9a9cd743;p=xboard.git

diff --git a/xboard.c b/xboard.c
index e9f983e..afc3e6d 100644
--- a/xboard.c
+++ b/xboard.c
@@ -9258,6 +9258,10 @@ AnimateMove(board, fromX, fromY, toX, toY)
   if (!appData.animate || appData.blindfold)
     return;
 
+  if(board[toY][toX] == WhiteRook && board[fromY][fromX] == WhiteKing || 
+     board[toY][toX] == BlackRook && board[fromY][fromX] == BlackKing) 
+	return; // [HGM] FRC: no animtion of FRC castlings, as to-square is not true to-square
+
   if (fromY < 0 || fromX < 0 || toX < 0 || toY < 0) return;
   piece = board[fromY][fromX];
   if (piece >= EmptySquare) return;