Quoth Jeff Konz <jdkonz@xxxxxxxxx>, on 2004-09-22 20:50:47 -0500:
> When I have this in a subroutine:
>
> sub parse {
> my $heap = $_[HEAP];
> my $cdr_line = $_[ARG0];
> print "Input Seen: $line\n";
> $heap->{client}->put($line);
> }
>
> I get the following message:
>
> Can't call method "put" on an undefined value at tail_poe.pl line 66
Well, it looks like $heap->{client} is probably undef, then? Where
are you setting it to the relevant wheel or other object?
---> Drake Wilson
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