include_spip('inc/xml');
$composition = array();
if ($xml = spip_xml_load($nom,false)){
- if (count($xml['composition'])){
+ if (isset($xml['composition']) and count($xml['composition'])){
$xml = reset($xml['composition']);
$composition['nom'] = _T_ou_typo(spip_xml_aplatit($xml['nom']));
$composition['description'] = isset($xml['description'])?_T_ou_typo(spip_xml_aplatit($xml['description'])):'';