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Minor cleanups

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closes https://github.com/official-stockfish/Stockfish/pull/6685

No functional change
This commit is contained in:
mstembera
2026-04-02 20:30:33 +02:00
committed by Disservin
parent 8132dbcb5a
commit 7926f16ea7
10 changed files with 22 additions and 23 deletions
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src/position.cpp
+3 -4
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@@ -290,9 +290,9 @@ Position::set(const string& fenStr, bool isChess960, StateInfo* si) {
const int wAdditionalQueens = std::max((int) count<QUEEN>(WHITE) - 1, 0);
const int bAdditionalQueens = std::max((int) count<QUEEN>(BLACK) - 1, 0);
if (wAdditionalKnights + wAdditionalBishops + wAdditionalRooks + wAdditionalQueens > 8 - wPawns)
return PositionSetError("Unsupported position. Too many major pieces for WHITE.");
return PositionSetError("Unsupported position. Too many pieces for WHITE.");
if (bAdditionalKnights + bAdditionalBishops + bAdditionalRooks + bAdditionalQueens > 8 - bPawns)
return PositionSetError("Unsupported position. Too many major pieces for BLACK.");
return PositionSetError("Unsupported position. Too many pieces for BLACK.");
// 2. Active color
if (!(ss >> token))
@@ -363,7 +363,6 @@ Position::set(const string& fenStr, bool isChess960, StateInfo* si) {
else if (token >= 'A' && token <= 'H')
{
const Square rsqCandidate = make_square(File(token - 'A'), relative_rank(c, RANK_1));
;
if (piece_on(rsqCandidate) == rook)
rsq = rsqCandidate;
@@ -1410,7 +1409,7 @@ void Position::undo_null_move() {
// Tests if the SEE (Static Exchange Evaluation)
// value of move is greater or equal to the given threshold. We'll use an
// value of the move is greater or equal to the given threshold. We'll use an
// algorithm similar to alpha-beta pruning with a null window.
bool Position::see_ge(Move m, int threshold) const {