On 6 July 2011 15:34, Dr Andrew C Aitchison
<[log in to unmask]> wrote:
> On Wed, 6 Jul 2011, William Scott wrote:
>
>> If a new subject does not carry over the "In-Reply-To:" header from
>> the original post then all should be fine.
>
> Your message also had a "References:" header
I would expect it to as it was a reply to this thread.
I didn't quote any existing text as it was a standalone comment.
> In-Reply-To: <[log in to unmask]>
> References: <[log in to unmask]> <[log in to unmask]>
> which appears to provide information that threaders might use.
>
> I'd recommend removing those headers too.
>
> http://www.jwz.org/doc/threading.html describes one threading algorithm
>
> --
> Dr. Andrew C. Aitchison Computer Officer, DPMMS, Cambridge
> [log in to unmask]http://www.dpmms.cam.ac.uk/~werdna
>