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Remove redundant condition from capture_stage()

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Change a non functional promotion check to an assert.

closes https://github.com/official-stockfish/Stockfish/pull/4436

No functional change
This commit is contained in:
mstembera
2023-03-11 11:51:08 -08:00
committed by Joost VandeVondele
parent d1e17989b5
commit 7077fbdd14
2 changed files with 2 additions and 3 deletions
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2
src/position.h
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@@ -393,7 +393,7 @@ inline bool Position::capture(Move m) const {
// is needed to avoid the generation of duplicate moves.
inline bool Position::capture_stage(Move m) const {
assert(is_ok(m));
return capture(m) || (type_of(m) == PROMOTION && promotion_type(m) == QUEEN);
return capture(m) || promotion_type(m) == QUEEN;
}
inline Piece Position::captured_piece() const {