Re: [Groff] parallel text processing ; vertical and horizontal mode

[Ralph Corderoy]

Hi Peter,

> You'll notice that the top of the pdf file has a line of text spit out
> by grep(1) that obviously shouldn't be there.

I couldn't come up with the groff 1.22.3-7 command line required to
build the PDF correctly, nor get grep's unwanted output.  Deri suggested
pdfmom's grep might be the culprit, but its stderr should end up on
pdfmom's stderr?

You could try `strace -o /tmp/st -fe execve ...' to run the formatting
command and examine /tmp/st for greps.  The only one I got here was
pdfmom's.

-- 
Cheers, Ralph.
https://plus.google.com/+RalphCorderoy