> $ bash -c 'true; return $?' && echo ok
> bash: line 0: return: can only `return' from a function or sourced script
> $ dash -c 'true; return $?' && echo ok
> ok
Well-spotted; thank you. :)
Regards,
--
,''`.
: :' : Chris Lamb
`. `'` lamby at debian.org / chris-lamb.co.uk
`-