diff -r 5a6b6e770365 -r 68c69c656a2c web/lib/Zend/Barcode/Object/Error.php
--- a/web/lib/Zend/Barcode/Object/Error.php	Thu May 07 15:10:09 2015 +0200
+++ b/web/lib/Zend/Barcode/Object/Error.php	Thu May 07 15:16:02 2015 +0200
@@ -15,9 +15,9 @@
  * @category   Zend
  * @package    Zend_Barcode
  * @subpackage Object
- * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
- * @version    $Id: Error.php 24593 2012-01-05 20:35:02Z matthew $
+ * @version    $Id$
  */
 
 /** @see Zend_Barcode_Object_ObjectAbstract */
@@ -28,7 +28,7 @@
  *
  * @category   Zend
  * @package    Zend_Barcode
- * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Barcode_Object_Error extends Zend_Barcode_Object_ObjectAbstract
@@ -45,6 +45,8 @@
 
     /**
      * Height is forced
+     *
+     * @param bool $recalculate
      * @return integer
      */
     public function getHeight($recalculate = false)
@@ -54,6 +56,8 @@
 
     /**
      * Width is forced
+     *
+     * @param bool $recalculate
      * @return integer
      */
     public function getWidth($recalculate = false)