From: Marco Costalba <mcostalba@gmail.com>
Date: Fri, 12 Aug 2011 09:42:08 +0000 (+0200)
Subject: Fix use of uninitialized variable
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=13524bea9b7a64dd2881880b2272f3ccd494c262;hp=13524bea9b7a64dd2881880b2272f3ccd494c262

Fix use of uninitialized variable

When initializing endgames map we build a faked FEN string
in mat_key() to get the position hash's key.

This fen string lacks full move numbers, so when parsing the
fen in Position::from_fen() we leave startPosPly un-initialized.

Spotted by Valgrind (this is a kind of bug that is almost impossible
for humans to find).

No functional change.

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