> The problem with that is most UNIX systems are able to display the
> contents of the environment of a process. Some make it easier than
> others (on BSD systems, it is as easy as a switch on "ps") but most
> can do it.
>
> That was (I believe) the reason that the variable was going away in
> 7.3, because it is a security hole.
Don't those systems only display the environment of the processes that one
owns? That's how it seems on Linux, anyway...
John
--
John Madden
UNIX Systems Engineer
Ivy Tech State College
jmadden@ivytech.edu