On 05/11/17 17:13, John Crisp wrote:

PS - I seem to remember I should do reply to all on this list but can't
see where I might have read that ! Please let me know if that is wrong

It's standard procedure on LKML, and the list allows posts by people who 
are not subscribed, so yes that is standard procedure. I put that on the 
wiki.

HOWEVER. Just like you should trim the message body appropriately, you 
should also trim the respondents appropriately. I probably ought to put 
that on the wiki, too :-)

Cheers,
Wol