That was what I originally thought, but the problem is that I don't have the subroutine name, I only have a code ref. And as btrott points out, it might well be an anonymous code ref (which doesn't live in a typeglob).

--
<http://www.dave.org.uk>

European Perl Conference - Sept 22/24 2000, ICA, London
<http://www.yapc.org/Europe/>