David Brownlee writes:
> 
> 	We _could_ change it to
> 
> if (`tty | xargs ls -l | awk '{print $3}'` != $USER ) then
> 	echo message
> endif

How about:

if ( -e .message ) cat .message

Then you add the warnings to .message, and it is easier to delete
or modify for local stuff.

-Andrew
-- 
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Andrew Gillham                            | This space left blank
gillham@whirlpool.com                     | inadvertently.
I speak for myself, not for my employer.  | Contact the publisher.