DOCBOOK-APPS: [DOCBOOK-XSL] footnote in glossary appears twice in HTMLfooter

Hi,

With the following sample document:

------------------------------------------------------------------------
<?xml version='1.0' encoding='ISO-8859-15'?>

<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
  "/usr/local/share/xml/docbook/4.1.2/docbookx.dtd">

<article>
  <glossary>
    <glossentry>
      <glossterm><foreignphrase>This is a term</foreignphrase></glossterm>
      <glossdef>
        <para><footnote><para>This is a footnote.</para></footnote></para>
      </glossdef>
    </glossentry>
  </glossary>
</article>
------------------------------------------------------------------------

I get:

------------------------------------------------------------------------
Table of Contents

Glossary

Glossary

This is a term
   
    [1]
   

------------

[1] This is a footnote.


------------

[1] This is a footnote.
------------------------------------------------------------------------

Notice that the footnote is repeated twice.  Should I file a bug report
on SourceForge?  Same output with 1.50 and 1.51.1.
-- 
Jean-Baptiste Quenot
http://caraldi.com/jbq/