src/java.xml/share/classes/com/sun/org/apache/xpath/internal/functions/FuncDoclocation.java

@@ -60,12 +60,10 @@
       }
 
       if (DTM.NULL != whereNode)
       {
         fileLocation = dtm.getDocumentBaseURI();
-//        int owner = dtm.getDocument();
-//        fileLocation = xctxt.getSourceTreeManager().findURIFromDoc(owner);
       }
     }
 
     return new XString((null != fileLocation) ? fileLocation : "");
   }