All,

I've got this pretty simple chunk of code here:

    @projectEvents = ($dcrTwigCopy->descendants('tab[@tabType="events"
+]'));
    
    if (@projectEvents) {
        print "\n\nWe have an array!\n";
        populateEventManifest(@projectEvents, $eventManFh);
    }

sub populateEventManifest {
    my( @events, $eventManFh ) = @_;
    foreach my $event (@events) { 
        $event->print($eventManFh);
    }
}

[download]

When I do that final print statement to a file handle, I get:

Use of uninitialized value in print at /System/Library/Perl/5.8.8/darwin-thread-multi-2level/IO/Handle.pm line 401.

But when I drop the filehandle, it prints fine to STDOUT. Not looking for a specific answer here (I'd rather learn to fish), but some suggestions as to where I should cast my net.

Thanks,
Eric

In reply to XML::Twig Question (sorta) by zericm

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