From: Marco Costalba <mcostalba@gmail.com>
Date: Sat, 7 Sep 2013 10:29:05 +0000 (+0200)
Subject: Fix warning: double to float truncation
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=bf51db2526c2abf4f8d9297615aa933045c68e67

Fix warning: double to float truncation

MSVC 2013 says:
warning C4305: '*=' : truncation from 'double' to 'float'

No functional change.
---

diff --git a/src/search.cpp b/src/search.cpp
index 061689e8..24f1e624 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -333,7 +333,7 @@ namespace {
     while (++depth <= MAX_PLY && !Signals.stop && (!Limits.depth || depth <= Limits.depth))
     {
         // Age out PV variability metric
-        BestMoveChanges *= 0.8;
+        BestMoveChanges *= 0.8f;
 
         // Save last iteration's scores before first PV line is searched and all
         // the move scores but the (new) PV are set to -VALUE_INFINITE.