[Chicago-talk] GD::Graph

Ed Summers ehs at pobox.com
Wed Mar 10 19:48:47 CST 2004

On Wed, Mar 10, 2004 at 03:01:50PM -0800, matt boex wrote:
> same error message.  

Now I'm lost: what do you get if you change this line:

    print IMG $my_graph->plot(\@data)->png;

to this:

    my $img = $my_graph->plot(\@data) || die $my_graph->error();
    print IMG $img->png();


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