fen.c: fix highlight square when castling - chess-puzzles - chess puzzle book generator
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       ---
   DIR commit 3ccf4d4450965cc2853d9cbc8b81b75cfd44660a
   DIR parent 7915ffd10d87934201c751632a4e1dd4c3cb65cb
  HTML Author: Hiltjo Posthuma <hiltjo@codemadness.org>
       Date:   Mon, 22 Jan 2024 00:55:15 +0100
       
       fen.c: fix highlight square when castling
       
       Diffstat:
         M fen.c                               |       4 +---
       
       1 file changed, 1 insertion(+), 3 deletions(-)
       ---
   DIR diff --git a/fen.c b/fen.c
       @@ -1221,10 +1221,8 @@ board_playmoves(struct board *b, const char *moves)
                                }
                        }
                        if (castled) {
       -                        /* set previous move square (for highlight) */
       -                        x = i;
       -                        y = y2;
                                place(b, piece, x2, y2); /* place king */
       +                        x2 = i; /* set square for highlight */
                        }
        
                        /* remove the ability to castle */