[Pdx-pm] [build in defaults to method calls from the outside] need some help thinking thru this one
Michael G Schwern
schwern at pobox.com
Mon Jul 23 23:19:07 PDT 2007
> Nit: can() returns a subroutine reference or undef, never a boolean.
D'oh! Got mixed up with isa().
More information about the Pdx-pm-list