Index: branches/RC/core/units/categories/cache_updater.php
===================================================================
diff -u -r8929 -r9286
--- branches/RC/core/units/categories/cache_updater.php	(.../cache_updater.php)	(revision 8929)
+++ branches/RC/core/units/categories/cache_updater.php	(.../cache_updater.php)	(revision 9286)
@@ -211,7 +211,7 @@
 
 		function InitUpdater()
 		{
-			$this->Stack =& new clsRecursionStack();
+			$this->Stack = new clsRecursionStack();
 			$this->initData();
 		}
 
@@ -234,7 +234,7 @@
 				$this->Stack = $tmp['stack'];
 			}
 			else {
-				$this->Stack =& new clsRecursionStack();
+				$this->Stack = new clsRecursionStack();
 			}
 		}