Hi Jon,
No problem stopping evince after the mhshow. The problem is running
it in the background so that I can look at the pdf and do other stuff
at the same time. When I do a control-Z followed by a bg the mhshow
job and it's children stay stopped.
Oh, I get that here with mupdf. It's because SIGTTOU is delivered after
the processes get the SIGCONT because of the attempt to write to a TTY
from a background process, presumably less. Try `mhshow -noconcat -part
2'. See `ps f' with and without the -noconcat and you should see the
lack of a pager.
--
Cheers, Ralph.
https://plus.google.com/+RalphCorderoy
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