diff --git a/root/defaults/config-local.php b/root/defaults/config-local.php
index b2d9f62..fbb5b31 100644
--- a/root/defaults/config-local.php
+++ b/root/defaults/config-local.php
@@ -1,26 +1,26 @@
 <?php
-    if (!isset($config))
+  if (!isset($config))
         $config = array();
   
-    /*
-     * The directory containing calibre's metadata.db file, with sub-directories
-     * containing all the formats.
-     * BEWARE : it has to end with a /
-     */
-    $config['calibre_directory'] = '/books/';
+	/*
+	* The directory containing calibre's metadata.db file, with sub-directories
+	* containing all the formats.
+	* BEWARE : it has to end with a /
+	*/
+	$config['calibre_directory'] = '/books/';
     
-    /*
-     * Catalog's title
-     */
-    $config['cops_title_default'] = "COPS";
+	/*
+	* Catalog's title
+	*/
+	$config['cops_title_default'] = "COPS";
     
-    /*
-     * use URL rewriting for downloading of ebook in HTML catalog
-     * See README for more information
-     *  1 : enable
-     *  0 : disable
-     */
-    $config['cops_use_url_rewriting'] = "0";
+	/*
+	* use URL rewriting for downloading of ebook in HTML catalog
+	* See README for more information
+	*  1 : enable
+	*  0 : disable
+	*/
+    	$config['cops_use_url_rewriting'] = "0";
 	
 	$config['cops_mail_configuration'] = array( 	"smtp.host"     => "smtp.gmail.com",
 							"smtp.username" => "",