Matthew Seaman wrote:
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On 06/06/2010 05:57:37, Aiza wrote:
i) action="installworld"; flag_count=$((flag_count+1));;
Try it like this instead:
i) action="installworld"; flag_count=$(( $flag_count + 1 ));;
(Obviously, apply the equivalent change to the other lines)
Cheers,
Matthew
Thank you that worked.
I have been looking for documentation on freebsd's sh shell programming.
Want to understand what is happening in that getopts I posted. Where can
I find real explanations?
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