[pdftex] 2 bugs in pdfx?

[Karl Berry]

    ! pdfTeX error (\pdfmapline): not allowed in DVI mode (\pdfoutput <= 0).
    l.532    

To work around the immediate error, you can change that line to, say,

\ifnum\pdfoutput=1 \pdfmapline{+dummy-space <dummy-space.pfb}\fi

Although, looking at the code around there, it seems that a different
fix is needed for cleanliness, because that line shouldn't be getting
executed in the first place.  I hope Ross (are you still maintaining
pdfx?) can make an update. --best, karl.