Note: help and version output are generated by a naïve script which tries a few variants of
<command> --help, <command> -h etc. to find the command's help and version info.
Sometimes it gets lucky, sometimes it doesn't; if the output below looks wrong, it probably is.
fix-qdf --version (return code: 0)
qpdf version 6.0.0
Copyright (c) 2005-2015 Jay Berkenbilt
This software may be distributed under the terms of version 2 of the
Artistic License which may be found in the source distribution. It is
provided "as is" without express or implied warranty.
fix-qdf -HELP (return code: None)