Nested lists incorrectly rendered in PDF

Create an XWiki page with the following:

* List Item 1
** Sublist Item 1
** Sublist Item 2
* List Item 2

Now, click the PDF link to generate a PDF version of the page. The list is incorrectly rendered – the first sublist item has an extra bullet. This appears to be due to the way XWiki processes bulleted lists. Here's a sample of the way XWiki renders the list above:

<ul class="star">
<li>List item 1</li>
<li style="list-style: none">
<ul class="star">
<li>Sublist item 1</li>
<li>Sublist item 2</li>
</ul>
</li>
<li>List item 2</li>
</ul>

For some reason, XWiki wraps the sublist in a <li> whose list-style is set to none.

I suggest the following modification to the xhtml2fo.xsl stylesheet:

In the

  <xsl:template name="process-ul-li">

There is an <xsl:choose> that selects the appropriate bullet marker. Modify as follows:

<xsl:choose>
  <xsl:when test="@style = 'list-style: none'"/>  <!-- don't have a label for a list-style = none -->
  <xsl:when test="$depth = 1">
    ...

I suggest the same for the process-ol-li template.