program/include/rcube_message.php
@@ -494,8 +494,13 @@ } // list as attachment as well if (!empty($mail_part->filename)) if (!empty($mail_part->filename)) { $this->attachments[] = $mail_part; } // list html part as attachment (here the part is most likely inside a multipart/related part) else if ($this->parse_alternative && ($secondary_type == 'html' && !$this->opt['prefer_html'])) { $this->attachments[] = $mail_part; } } // part message/* else if ($primary_type == 'message') {