From 4a310baae2416055167a137e972a1160e236195a Mon Sep 17 00:00:00 2001
From: Marco Costalba <mcostalba@gmail.com>
Date: Mon, 9 Apr 2012 08:09:02 +0100
Subject: [PATCH] Disable book during analysis

It is still enabled during fixed limit search so to
use it during fixed depth/nodes/time matches.

Bug reported by Daylen.

No functional changes.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
---
 src/search.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/search.cpp b/src/search.cpp
index 7349e96b..1d06dbd0 100644
--- a/src/search.cpp
+++ b/src/search.cpp
@@ -265,7 +265,7 @@ void Search::think() {
       goto finalize;
   }
 
-  if (Options["OwnBook"])
+  if (Options["OwnBook"] && !Limits.infinite)
   {
       Move bookMove = book.probe(pos, Options["Book File"], Options["Best Book Move"]);
 
-- 
2.39.2