Can't use an undefined value as an ARRAY reference at /home/ubuntu/perl5/lib/perl5/PDF/Builder.pm line 2923.

[szabgab]

After cloning the repository I tried to extend the the t/002_basic.t test and added a second call to content after the first one.

ok($pdf->content, "Some PDF content produced");
my $output = $pdf->content;

Running the tests I got the following exception:

t/002_basic.t .. 
1/1 Can't use an undefined value as an ARRAY reference
at /home/ubuntu/perl5/lib/perl5/PDF/Builder.pm line 2923.
# Looks like your test exited with 9 just after 1.

[abeverley]

Hi - I am just wondering if this is still a problem after the latest release? Thanks, Andy

[szabgab]

I think it is still a problem. I'll send a PR with a test, but right now there are some other problems that should be fixed first. Sending PRs soon.

[abeverley]

Great, thanks. I'm wondering if it could be to do with the version of PDF::Builder. I did some updates recently to support older versions, but maybe I didn't go far enough back. PRs welcome :)