[tech] Funny endless redirection

[Stephane Bortzmeyer]

On Sat, Jan 16, 2021 at 10:51:54AM +0000,
 Luke Emmet <luke at marmaladefoo.com> wrote 
 a message of 28 lines which said:

> But anyway, the URL is not a valid one - were you just playing
> around or did you follow a link from somewhere that linked to that
> URL?

Following a link. (Unfortunately, Lupa does not register where did the
URL in its database comes from.)