test/schemas/scc-no-xmlns_0.xsd

<?xml version="1.0" encoding="ISO-8859-1" ?>
<!-- C.4 Schema Component Constraints: no-xmlns -->
<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://foo" xmlns:foo="http://foo">
	
  <element name="foo">
  	  <complexType>
  	  	<attribute name="xmlns" type="string" />
  	  </complexType>    
  </element>  

</schema>