> > You should use 'exit' to terminate a shell.

> ok, i'll replace returns by exits... hope that exit will terminate only the
> script being executed, not the one that called it :o)

Yes, because the script is executed by a different shell.
(unless you did '. filename' to get the current shell to read the
commands from filename.)

	David

-- 
David Laight: david@l8s.co.uk