if (!is_array($GLOBALS['notifications'] = @unserialize($GLOBALS['meta']['notifications'])))
$GLOBALS['notifications'] = array();
- if (!$GLOBALS['notifications']['messagerie'])
+ if (empty($GLOBALS['notifications']['messagerie'])) {
return;
+ }
include_spip('base/abstract_sql');
$envoyer_mail = charger_fonction('envoyer_mail','inc');