For the record: this bug caused `dgit clone dgit` to fail. That aspect of the problem has been worked around by forcing that host to use HTTP/1 only. ([rt.debian.org #9218]).
This also means that the repro in this bug report won't work any more, I'm afraid. -- Ian Jackson <ijack...@chiark.greenend.org.uk> These opinions are my own. Pronouns: they/he. If I emailed you from @fyvzl.net or @evade.org.uk, that is a private address which bypasses my fierce spamfilter.