From 698b645e10388366ca0400bc05c21af98b7703b2 Mon Sep 17 00:00:00 2001 From: Marco Costalba Date: Sat, 5 Apr 2014 18:54:37 +0200 Subject: [PATCH] Small tidy up in move_to_san No functional change. --- src/notation.cpp | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/src/notation.cpp b/src/notation.cpp index c74346c0..3f2499ed 100644 --- a/src/notation.cpp +++ b/src/notation.cpp @@ -132,22 +132,22 @@ const string move_to_san(Position& pos, Move m) { while (b) { - Move move = make_move(pop_lsb(&b), to); - if (!pos.legal(move, pos.pinned_pieces(pos.side_to_move()))) - others ^= from_sq(move); + Square sq = pop_lsb(&b); + if (!pos.legal(make_move(sq, to), pos.pinned_pieces(us))) + others ^= sq; } - if (others) - { - if (!(others & file_bb(from))) - san += to_char(file_of(from)); + if (!others) + { /* disambiguation is not needed */ } - else if (!(others & rank_bb(from))) - san += to_char(rank_of(from)); + else if (!(others & file_bb(from))) + san += to_char(file_of(from)); - else - san += to_string(from); - } + else if (!(others & rank_bb(from))) + san += to_char(rank_of(from)); + + else + san += to_string(from); } else if (pos.capture(m)) san = to_char(file_of(from)); -- 2.39.2