1 files changed, 31 insertions, 31 deletions

diff --git a/plugins/ExampleRssWidget/ExampleRssWidget.php b/plugins/ExampleRssWidget/ExampleRssWidget.php
index 0c174345ee..4fac8a6f73 100644
--- a/plugins/ExampleRssWidget/ExampleRssWidget.php
+++ b/plugins/ExampleRssWidget/ExampleRssWidget.php
@@ -1,10 +1,10 @@
 <?php
 /**
  * Piwik - Open source web analytics
- * 
+ *
  * @link http://piwik.org
  * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
- * 
+ *
  * @category Piwik_Plugins
  * @package Piwik_ExampleRssWidget
  */
@@ -15,22 +15,22 @@
  */
 class Piwik_ExampleRssWidget extends Piwik_Plugin
 {
-	/**
-	 * Return information about this plugin.
-	 *
-	 * @see Piwik_Plugin
-	 *
-	 * @return array
-	 */
-	public function getInformation()
-	{
-		return array(
-			'description' => Piwik_Translate('ExampleRssWidget_PluginDescription'),
-			'author' => 'Piwik',
-			'author_homepage' => 'http://piwik.org/',
-			'version' => '0.1',
-		);
-	}
+    /**
+     * Return information about this plugin.
+     *
+     * @see Piwik_Plugin
+     *
+     * @return array
+     */
+    public function getInformation()
+    {
+        return array(
+            'description'     => Piwik_Translate('ExampleRssWidget_PluginDescription'),
+            'author'          => 'Piwik',
+            'author_homepage' => 'http://piwik.org/',
+            'version'         => '0.1',
+        );
+    }
 
     /**
      * Returns a list of registered hooks.
@@ -38,22 +38,22 @@ class Piwik_ExampleRssWidget extends Piwik_Plugin
      * @return array
      */
     public function getListHooksRegistered()
-	{
-		return array(
+    {
+        return array(
             'AssetManager.getCssFiles' => 'getCssFiles',
-            'WidgetsList.add' => 'addWidgets'
+            'WidgetsList.add'          => 'addWidgets'
         );
-	}
+    }
+
+    /**
+     * @param Piwik_Event_Notification $notification  notification object
+     */
+    public function getCssFiles($notification)
+    {
+        $cssFiles = & $notification->getNotificationObject();
 
-	/**
-	 * @param Piwik_Event_Notification $notification  notification object
-	 */
-	public function getCssFiles( $notification )
-	{
-		$cssFiles = &$notification->getNotificationObject();
-		
-		$cssFiles[] = "plugins/ExampleRssWidget/templates/styles.css";
-	}
+        $cssFiles[] = "plugins/ExampleRssWidget/templates/styles.css";
+    }
 
     public function addWidgets()
     {