shithub: moonfish

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fix pawn move generation

--- a/chess.c

+++ b/chess.c

@@ -211,7 +211,7 @@

 	{

 		dy = 10;

 		promotion = moonfish_white_pawn;

-		if (from > 80) promotion = moonfish_white_queen;

+		if (from > 90) promotion = moonfish_white_queen;

 	}

 	else

 	{

@@ -225,7 +225,7 @@

 		move = moonfish_create_move(chess, moves, from, from + dy);

 		move->promotion = promotion;

-		if (chess->white ? from < 40 : from > 70)

+		if (chess->white ? from < 40 : from > 80)

 		{

 			if (chess->board[from + dy * 2] == moonfish_empty)

 			{

-- 

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