checkgroups on Unix-PC

[Pat Barron]

Does anyone have a version of the "checkgroups" program that works
on the Unix PC (AT&T 7300) under Unix 3.51?  The one that comes with
News 2.11 doesn't work at all for me (apparently due to a limitation
in the "egrep" command on the machine, but admittedly I haven't
researched it very thoroughly).

Thanks,
--Pat.
-- 
Pat Barron
Internet:  pat at orac.pgh.pa.us  - or -   orac!pat at gateway.sei.cmu.edu
UUCP:  ...!uunet!apexepa!sei!orac!pat  - or -  ...!pitt!darth!orac!pat