From: Marco Costalba <mcostalba@gmail.com>
Date: Sun, 4 Dec 2011 11:24:15 +0000 (+0100)
Subject: Fix disambiguation bug in move_to_san()
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=11a79809767e60897e0b015651db30ce1d36b69a;hp=11a79809767e60897e0b015651db30ce1d36b69a

Fix disambiguation bug in move_to_san()

A pinned piece cannot move and so does not play any role
in SAN disambiguation.

Reported by Steven Edwards.

No functional change.

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