news.bbs.nz is spewing duplicates to comp.lang.python

[Pieter van Oostrum]

Skip Montanaro <skip.montanaro at gmail.com> writes:

>> This just arrived at my newserver:
>>
> ...
>> I find that very curious because the post is mine but which I
>> sent out with these headers:
>>

I filter out these messages in my news setup (using gnus on Emacs) on
the header:

 ("head"
  ("Injection-Info: news.bbs.nz" -1002 nil s))

i.e. each message that contains "news.bbs.nz" in the "Injection-Info"
header will be made invisible.
This solved the problem for me.
-- 
Pieter van Oostrum
www: http://pieter.vanoostrum.org/
PGP key: [8DAE142BE17999C4]