--- /home/cpdev/src/classpath/gnu/xml/xpath/NameFunction.java	2005-07-10 05:32:35.000000000 +0000
+++ gnu/xml/xpath/NameFunction.java	2005-06-30 05:34:23.000000000 +0000
@@ -39,7 +39,6 @@
 
 import java.util.Collection;
 import java.util.List;
-import javax.xml.namespace.QName;
 import org.w3c.dom.Node;
 
 /**
@@ -87,11 +86,6 @@
     return new NameFunction((arg == null) ? null :
                             arg.clone(context));
   }
-
-  public boolean references(QName var)
-  {
-    return (arg == null) ? false : arg.references(var);
-  }
   
   public String toString()
   {