CiviCRM Community Forums (archive)

I have been removing the odd E-notice & am getting this one reported

    $query = new CRM_Contact_BAO_Query( $newParams, $returnProperties, null,
                                        false, false, CRM_Contact_BAO_Query::MODE_EVENT );
    list( $select, $from, $where , $having) = $query->query( );

It's the second line - the list one that is reported

Undefined offset: 3   Notice   Participant.php   137   civicrm_api3_participant_get()

What would be better? I guess it's the $having that is empty.