gistfile1.txt

        my $iapp = Plack::App::WrapCGI->new(script => "$path/$cgi")->to_app;

        my $app = sub {
            my $env = shift;

            return [
                '404',
                ['Content-Type' => 'text/plain'],
                ["404 error\n"]
            ] unless -e $self->path . $env->{PATH_INFO};

            $iapp->($env);
        };  

__END__

<h1>Software error:</h1>
<pre>Can't use string (&quot;1&quot;) as an ARRAY ref while &quot;strict refs&quot; in use at /opt/ndn-perl/2015.03.27.074651-b2372f5/lib/site_perl/5.20.2/Starman/Server.pm line 471.
</pre>
<p>
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