Gentlemen, I have discovered a documentation oversight. In the manual,
we see:
-u Treat unset variables as an error when performing param-
eter expansion. If expansion is attempted on an unset
variable, the shell prints an error
[EMAIL PROTECTED] wrote:
Gentlemen, I have discovered a documentation oversight. In the manual,
we see:
You've discovered a bug. They should be treated the same way.
Chet
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
Chet Ramey, ITS, CWRU[EMAIL PROTECTED]