From: Marco Costalba <mcostalba@gmail.com>
Date: Sun, 22 May 2011 07:35:14 +0000 (+0100)
Subject: Promotion piece must be empty if is not a promotion
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;ds=sidebyside;h=90e83fa879ccdba066962ad0a9aa5be7c4cd1956;hp=90e83fa879ccdba066962ad0a9aa5be7c4cd1956;p=stockfish

Promotion piece must be empty if is not a promotion

Add a new check in  move_is_legal()

Avoid useless casting in move.h while there.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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