[Chicago-talk] GD::Graph

matt boex chimcentral at yahoo.com
Thu Mar 11 09:27:49 CST 2004

same error again with this change.

Ed Summers <ehs at pobox.com> wrote:
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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