[Docutils-users] All complex list item paragraphs are marked with class="first"?

[TP <wi...@gm...>]

Despite what class HTMLTranslator(nodes.NodeVisitor) in
docutils/writers/html4css1/__init__.py says:

 - Regardless of the above, in definitions, table cells, field bodies,
   option descriptions, and list items, mark the first child with
   'class="first"' and the last child with 'class="last"'.  The stylesheet
   sets the margins (top & bottom respectively) to 0 for these elements.

I notice that ALL list items are marked with class="first" and NO item
is marked with class="last":

 <ul>
  <li><p class="first">Simple Item 1</p></li>
  <li><p class="first">Complex Item 2.</p>
      <p>Second part of complex item 2.</p>
  </li>
  <li><p class="first">Simple Item 3</p></li>
 </ul>

I see a set_first_last(self, node) method, but using the debugger it
never seems to get called when generating the above html.

If I add a call to set_first_last() at the end of visit_bullet_list(),
then the correct <li> elements are labeled as first & last, but the
<p> elements are still all labeled as first.