GitHub comment to mailing list message conversion

[Anthony Vanelverdinghe]

This GitHub comment: 
https://github.com/openjdk/jdk/pull/16226#issuecomment-1986116361
resulted in this mailing list message: 
https://mail.openjdk.org/pipermail/nio-dev/2024-March/015981.html
I'd expect conversion to always result in a readable message at 
https://mail.openjdk.org so this seems like a bug to me?

On another note, what's the best way to build on a previous GitHub 
comment of my own?
Should I edit the GitHub comment, and that will result in a new mailing 
list message?
Or should I write a new GitHub comment and quote any relevant text from 
the previous comment?

Kind regards,
Anthony