From 7e8a1fefdb6bccb8666fd3b2f0723d8fb0b261ae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Lucas?= <sebastien@slucas.fr>
Date: Tue, 17 Dec 2013 22:56:04 +0100
Subject: [PATCH] unused variable. re #34

---
 book.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/book.php b/book.php
index 0a096fe..7de1802 100644
--- a/book.php
+++ b/book.php
@@ -594,7 +594,6 @@ where data.book = books.id and data.id = ?');
     }
 
     public static function getBooksByQuery($query, $n, $database = NULL, $numberPerPage = NULL) {
-        global $config;
         $i = 0;
         $critArray = array ();
         foreach (array (PageQueryResult::SCOPE_AUTHOR,