- Fix displaying multipart/alternative messages with only one part (#1487938)

alecpl

2011-09-07 e730cd248dae97e84c193437b4f129ef9a5fd0f6

 program/include/rcube_message.php

@@ -299,8 +299,10 @@
            $structure->type = 'content';
            $this->parts[] = &$structure;
        }
        // message contains alternative parts
        else if ($mimetype == 'multipart/alternative' && is_array($structure->parts)) {
        // message contains (more than one!) alternative parts
        else if ($mimetype == 'multipart/alternative'
            && is_array($structure->parts) && count($structure->parts) > 1
        ) {
            // get html/plaintext parts
            $plain_part = $html_part = $print_part = $related_part = null;