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FIX: promotion bug - undesired check
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If a black king is sitting on row 8 and a paw is promoted to a bishop,
 and there's no piece between these two, the unfixed code would
evaluate to a check. This commit fix this bug.
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dfeprado committed Aug 16, 2024
1 parent 0b1fcdb commit d6cb9e9
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1 change: 1 addition & 0 deletions .gitignore
Original file line number Diff line number Diff line change
Expand Up @@ -24,3 +24,4 @@ hs_err_pid*

# Eclipse
.settings/
/bin/
2 changes: 2 additions & 0 deletions src/chess/ChessMatch.java
Original file line number Diff line number Diff line change
Expand Up @@ -133,6 +133,8 @@ public ChessPiece replacePromotedPiece(String type) {
board.placePiece(newPiece, pos);
piecesOnTheBoard.add(newPiece);

check = testCheckMate(newPiece.getColor());

return newPiece;
}

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