From: Marco Costalba <mcostalba@gmail.com>
Date: Sun, 18 Jan 2015 09:41:56 +0000 (+0100)
Subject: Fix a coverity scan warning
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=f7d8ea3866c26df10617e97513e906d1f5a5b833;hp=f7d8ea3866c26df10617e97513e906d1f5a5b833

Fix a coverity scan warning

Coverity scan warns about uninitialized 'sf' argument when
calling probe(). Actually it is a false positive because
argument is passed by reference and assigned inside
probe(). Nevertheless it is a hint that fucntion signature
is a bit tricky, so rewrite it in a more conventional way,
assigning 'sf' from probe() return value.

No functional change.
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