Paul Jarc wrote:
> There are a few different ways to get the behavior you want.
Paul is correct, though I'd simply use the standard `-e' operator to test
for file existence. Unary -a exists only for compatibility.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
Live Strong. No day but today.
Chet Ramey, ITS, CWRU [EMAIL PROTECTED] http://cnswww.cns.cwru.edu/~chet/
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