1 files changed, 17 insertions, 17 deletions
diff --git a/modules/Visualization/Chart.php b/modules/Visualization/Chart.php
index 16cd5bc4dd..d45cd2d373 100644
--- a/modules/Visualization/Chart.php
+++ b/modules/Visualization/Chart.php
@@ -1,22 +1,22 @@
-<?php
-/**
- * Piwik - Open source web analytics
- * 
- * @link http://piwik.org
- * @license http://www.gnu.org/licenses/gpl-3.0.html Gpl v3 or later
- * @version $Id$
- * 
- * @package Piwik_Visualization
- */
-
+<?php
+/**
+ * Piwik - Open source web analytics
+ * 
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html Gpl v3 or later
+ * @version $Id$
+ * 
+ * @package Piwik_Visualization
+ */
+
 require_once "Visualization/OpenFlashChart.php";
-
-/**
+
+/**
  * Generates the data in the Open Flash Chart format, from the given data.
  * Uses Open flash chart PHP library @see Piwik_Visualization_OpenFlashChart
- * 
- * @package Piwik_Visualization
- */
+ * 
+ * @package Piwik_Visualization
+ */
 abstract class Piwik_Visualization_Chart extends Piwik_Visualization_OpenFlashChart
 {
 	
@@ -60,7 +60,7 @@ abstract class Piwik_Visualization_Chart extends Piwik_Visualization_OpenFlashCh
 	
 	function prepareData()
 	{		
-		$label = $data = array();
+		$label = $data = array();
 //		var_dump($this->dataGraph); exit;
 		$max = 0;
 		foreach($this->dataGraph as $row)