afenc's comments

On: Show HN: PDFx – Extract Metadata and URLs from PDF...

[afenc]

I've installed pdfx and saw the help info as the demo. But when I tried to download the example 17 pdf files the following error msg jumped in the end

ERROR 2: len() takes exactly one argument (2 given)

What does this mean??

[metachris → afenc]

Thanks, you found a bug! I've fixed it right now. You can update pdfx with

    $ easy_install -U pdfx