shithub: moonfish

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fix castling notation

--- a/chess.c

+++ b/chess.c

@@ -894,6 +894,20 @@

 	to_x = move->to % 10 - 1;

 	to_y = move->to / 10 - 2;

+	if (chess->board[move->from] % 16 == moonfish_king && from_x == 4)

+	{

+		if (to_x == 2)

+		{

+			strcpy(name, "O-O-O");

+			return;

+		}

+		if (to_x == 6)

+		{

+			strcpy(name, "O-O");

+			return;

+		}

+	}

+	

 	if (chess->board[move->from] % 16 == moonfish_pawn)

 	{

 		if (from_x != to_x)

-- 

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