Index: /Applications/XAMPP/xamppfiles/htdocs/liip/infocube/trunk/inc/api/vendor/symfony/sfServiceContainer/sfServiceContainer.php
===================================================================
--- /Applications/XAMPP/xamppfiles/htdocs/liip/infocube/trunk/inc/api/vendor/symfony/sfServiceContainer/sfServiceContainer.php	(revision 24257)
+++ /Applications/XAMPP/xamppfiles/htdocs/liip/infocube/trunk/inc/api/vendor/symfony/sfServiceContainer/sfServiceContainer.php	(working copy)
@@ -111,6 +111,10 @@
       throw new InvalidArgumentException(sprintf('The parameter "%s" must be defined.', $name));
     }
 
+    if ($this->parameters[strtolower($name)] instanceOf sfServiceReference) {
+      return $this->{$name};
+    }
+
     return $this->parameters[strtolower($name)];
   }