Subject: Re: should we replace the shell?
To: None <woods@kuma.web.net>
From: Charles M. Hannum <mycroft@gnu.ai.mit.edu>
List: tech-userlevel
Date: 12/07/1994 16:49:53 
   Yup.  I work with several people here who are running BSDI-1.1, and I've
   recently submitted a couple of PR's to which Jeff answered "fixed in
   2.0", though the /bin/sh PR I sent to them was quite some time ago....

There's a large difference between fixing bugs and implementing the
rest of the POSIX specification.  I've fixed a number of bugs in ash
myself, even.