Bug#511009: Found similar problem with HP LaserJet 2420dn

[Hongzheng Wang <wanghz@gmail.com>]

The printer always outputs plain text containing source code of pdf.
That is, something like,

%PDF-1.3
%1234
% This file was generated by pdftopdf
%%PDFTOPDFNumCopies : 1
%%PDFTOPDFCollate : false
1 0 obj
...

This bug seems exists in the version above 1.3.9-11.

-- 
HZ