Question Not truncate text version of notification email

When Kunena sends out a notification email of a new post in a topic that you are subscribed to, it sends both a text-only portion and html portion in the email. For some reason, the text-only portion is being truncated. Is there a way to display the full message in the text-only portion of the email as well?

Example:
Text portion included in the email:

Message
Yet there is...
You can unsubscribe from this topic by visiting it and clicking the Unsubscribe button near the top or bottom of the page.

Do not answer to this e-mail notification as it is a generated e-mail.

Html portion included in the email
--b1_fa6d7a81310eaf597915a2d2f9ce2d23
text/html; charset=us-ascii
< h2>A new reply has been posted on the xxxxxxxx</h2>

< div>Message Subject : bit quiet in here</div>
< div>Category : General Discussion</div>
< div>Posted by : xxxxxxxxx</div>

Message:
< hr />
< div >Yet there is an option in the Privacy section for 'Site Members' as well as 'Public'. If they are the same, then there need not be two listings. What say you?< /div>
< hr />
< div>You can unsubscribe from this topic by visiting it and clicking the Unsubscribe button near the top or bottom of the page.< /div>
< div>Do not answer to this e-mail notification as it is a generated e-mail.< /div>