toc.margin.properties, end-indent, no affect

[Steve Whitlatch <swhitlat@getnet.net>]

Using the 1.70-1 FO stylesheets, I'm attempting to indent right-hand TOC 
margins with the following:

  <xsl:attribute-set name="toc.margin.properties">
    <xsl:attribute name="end-indent">2.5in</xsl:attribute>
  </xsl:attribute-set>

I couldn't get it to produce any affect whatsoever, regardless of the 
end-indent value.

As a test, and so that I would eliminate any interference produced from some 
other part of my customization layer, I tried the same inside a very simple 
customization layer: 

********
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet  
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; 
    xmlns:fo="http://www.w3.org/1999/XSL/Format";
    version="1.0">
  <xsl:import 
        href="/usr/share/xml/docbook/xsl-stylesheets-1.70-1/fo/docbook.xsl"/>
  <xsl:param name="use.svg" select="1"></xsl:param>
  <xsl:param name="xep.extensions" select="1"></xsl:param>
  <xsl:param name="draft.watermark.image" 
    select="'file:///usr/share/xml/docbook/images/draft.png'"/>
  <xsl:attribute-set name="toc.margin.properties">
    <xsl:attribute name="end-indent">2.5in</xsl:attribute>
  </xsl:attribute-set>
</xsl:stylesheet>
********

Nothing, same thing with FOP 0.20.5 or XEP Version 4.6 build 20060623. 

My fault? Help? Shall I learn to file a bug report?  

Thanks, 

Steve Whitlatch