Newsgroups: news.software.b
Path: utzoo!henry
From: henry@utzoo.uucp (Henry Spencer)
Subject: Re: Removing newsgroups from header
Message-ID: <1989Oct21.225825.22894@utzoo.uucp>
Organization: U of Toronto Zoology
References: <12563@polya.Stanford.EDU>
Date: Sat, 21 Oct 89 22:58:25 GMT

In article <12563@polya.Stanford.EDU> weening@Polya.Stanford.EDU (Joe Weening) writes:
>When an article is cross-posted to several groups, some of which are
>unknown, should the news software preserve all of the names in the
>"Newsgroups:" line? ...

Yes, for the reasons you go on to describe:  it is quite possible for an
article to reach a site that knows about the groups via one that doesn't.
Rewriting of headers is evil and should be avoided if humanly possible.
(There are one or two cases, like "Path", where it can't be avoided.)

C News does not gratuitously rewrite headers.
-- 
A bit of tolerance is worth a  |     Henry Spencer at U of Toronto Zoology
megabyte of flaming.           | uunet!attcan!utzoo!henry henry@zoo.toronto.edu
