Problems displaying URLs in plain text messages

In the HTML version of messages, URLs are correctly displayed, so clicking on the link actually goes to the URL. However, if a URL in a plain text version breaks over two lines, only the part on the first line is included in the link. For example:

A topic you are watching has been merged with another topic by artoo.

View the new merged topic at: Artix Linux Forum - Index?

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The Artix Linux Forum Team.

(Hopefully the extra layer of using blockquote in Discuss does not make things worse.) Note that in both URLs the link ends after the “index.php?” where there is a line break displayed by Balsa. The original has each URL on a single line with no break.

Separate issue, but perhaps related is that the original does have two versions of the message, one

Content-Type: multipart/alternative; boundary="ELK-cc32fb9d2bcca3253dac1d48538c893b"
Content-Transfer-Encoding: 7bit

and the other

Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit

Although it appears Balsa is only displaying the latter.

Is there any hope of getting Blasa to properly quote/display the entire URL, or will I need to continue copy/pasting into the browser?