Some cleanups, more usage of ObjectFactory:

[core.git] / inc / classes / interfaces / template / view / class_ViewHelper.php

diff --git a/inc/classes/interfaces/template/view/class_ViewHelper.php b/inc/classes/interfaces/template/view/class_ViewHelper.php
index af55b41b9af3986e14bb2e2f3f6cbaf5becb5ee5..7278a0f6b0904959b8da7d03902cad00b51c227a 100644 (file)
--- a/inc/classes/interfaces/template/view/class_ViewHelper.php
+++ b/inc/classes/interfaces/template/view/class_ViewHelper.php
@@ -4,7 +4,7 @@
  *
  * @author             Roland Haeder <webmaster@ship-simu.org>
  * @version            0.0.0
- * @copyright  Copyright (c) 2007 - 2009 Roland Haeder, this is free software
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2011 Core Developer Team
  * @license            GNU GPL 3.0 or any newer version
  * @link               http://www.ship-simu.org
  *
@@ -28,7 +28,7 @@ interface ViewHelper extends FrameworkInterface {
         * @param       $args   Arguments to send to the view helper
         * @return      mixed   Unknown return arguments, or void
         */
-       function execute (array $args = null);
+       function execute (array $args = NULL);
 }
 
 // [EOF]