Return current node instead of creating a new one on next()
Return current node instead of creating a new one on next()

This way, XML with local NS does not fail

Ex :
<set>
  <setName>Gallica : types de documents : monographies imprimées</setName>
  <setDescription>
    <oai_dc:dc xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
…

naoned/phpoaipmh