Fix handling of message/rfc822 attachments on replies and forwards (#1490607)

Aleksander Machniak

2015-12-17 c82d09a052b929be2087a73d95be8657a33027b3

 program/steps/mail/func.inc

@@ -1218,17 +1218,6 @@
                // fetch part body
                $body = $MESSAGE->get_part_body($part->mime_id, true);

                // extract headers from message/rfc822 parts
                if ($part->mimetype == 'message/rfc822') {
                    $msgpart = rcube_mime::parse_message($body);
                    $body    = rcube_message::format_part_body($msgpart->body, $msgpart);

                    if (!empty($msgpart->headers) && !empty($body)) {
                        $part = $msgpart;
                        $out .= html::div('message-partheaders', rcmail_message_headers(sizeof($header_attrib) ? $header_attrib : null, $part->headers));
                    }
                }

                // message is cached but not exists (#1485443), or other error
                if ($body === false) {
                    rcmail_message_error($MESSAGE->uid);