On 11/9/05, Bill Broomall <[EMAIL PROTECTED]> wrote:
> Hello,
>
> Can someone help me see what I might be doing wrong here, or point me to
> a simpler solution? Without the stringify_self subroutine, everything
> works just fine. With stringify_self, I get very similar results to
> those described by Aaron here:
>
> http://maypole.sourceforge.net/old_list_archive/0097.html
>
> But alas, his solution has not worked for me, although I can get a away
> with something useless like this
>
> sub stringify_self {
> my $self = shift;
> my $stringified = 1;
> return $stringified;
> }
>
> Or with anything else that does not actually use $self.
You need to check that $self is a ref before calling any objects
method, best to check is isa('Class::DBI') before calling any methods
on it.
A.
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