program/lib/Roundcube/rcube_message.php
@@ -782,6 +782,14 @@ else if ($mail_part->mimetype == 'message/rfc822') { $this->parse_structure($mail_part); } // calendar part not marked as attachment (#1490325) else if ($part_mimetype == 'text/calendar') { if (!$mail_part->filename) { $mail_part->filename = 'calendar.ics'; } $this->attachments[] = $mail_part; } } // if this was a related part try to resolve references