--- /usr/lib/pymodules/python2.6/univention/admin/syntax.py.orig	2012-06-22 13:43:10.000000000 +0200
+++ /usr/lib/pymodules/python2.6/univention/admin/syntax.py	2012-06-22 13:43:23.000000000 +0200
@@ -198,7 +198,7 @@
 			else:
 				s = self.subsyntaxes[ i ][ 1 ]()
 			if texts[i] == None:
-				if min_elements is None or ( i + 1 ) < min_elements:
+				if self.min_elements is None or ( i + 1 ) < self.min_elements:
 					raise univention.admin.uexceptions.valueInvalidSyntax, _("Invalid syntax")
 			p = s.parse( texts[ i ] )
 			if not p: