On Wed Nov 25 16:19:53 2015, tonyc wrote: > Something like the attached? That looks credible; I'll try to refresh my memory and look in more depth over the weekend (but feel free to poke me if I don't appear to have got to it). Hugo --- via perlbug: queue: perl5 status: open https://rt.perl.org/Ticket/Display.html?id=123991Thread Next