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-rwxr-xr-x[-rw-r--r--]3rdparty/Sabre/VObject/Element.php7
1 files changed, 4 insertions, 3 deletions
diff --git a/3rdparty/Sabre/VObject/Element.php b/3rdparty/Sabre/VObject/Element.php
index 8d2b0aaacd1..e20ff0b353c 100644..100755
--- a/3rdparty/Sabre/VObject/Element.php
+++ b/3rdparty/Sabre/VObject/Element.php
@@ -2,14 +2,15 @@
/**
* Base class for all elements
- *
+ *
* @package Sabre
* @subpackage VObject
- * @copyright Copyright (C) 2007-2011 Rooftop Solutions. All rights reserved.
- * @author Evert Pot (http://www.rooftopsolutions.nl/)
+ * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
+ * @author Evert Pot (http://www.rooftopsolutions.nl/)
* @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
*/
abstract class Sabre_VObject_Element extends Sabre_VObject_Node {
+ public $parent = null;
}