Index: branches/5.2.x/core/units/filters/item_filter_eh.php
===================================================================
diff -u -N -r15130 -r15137
--- branches/5.2.x/core/units/filters/item_filter_eh.php	(.../item_filter_eh.php)	(revision 15130)
+++ branches/5.2.x/core/units/filters/item_filter_eh.php	(.../item_filter_eh.php)	(revision 15137)
@@ -147,7 +147,7 @@
 		}
 
 		if ( $object->isLoaded() ) {
-			$actions =& $this->Application->recallObject('kActions');
+			$actions = $this->Application->recallObject('kActions');
 			/* @var $actions Params */
 
 			$actions->Set($event->getPrefixSpecial() . '_id', $object->GetID());