Fix HTML part detection in messages with attachments (#1488769)

Aleksander Machniak

2012-10-22 2ca73b1d5c718326c81598a9c6c26950b5ae1f0b

 program/include/rcube_message.php

@@ -211,7 +211,18 @@
                    // HTML part can be on the lower level, if not...
                    if (count($level) > 1) {
                        // It can be an alternative or related message part
                        $parent = $this->mime_parts[0];
                        // find parent part
                        $parent = null;
                        foreach ($this->mime_parts as $part) {
                            if ($part->mime_id == $level[0]) {
                                $parent = $part;
                            }
                        }

                        if (!$parent) {
                            continue;
                        }

                        if ($parent->mimetype != 'multipart/alternative' && $parent->mimetype != 'multipart/related') {
                            continue;
                        }