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javier ramirez wrote:
> both system calls will be always invoked. The statement under
> "unless" scope is ftp.get(str), which will be always invoked unless
> str.index('d') == 0
>
> you can use unless in two ways (shown below). The first one is a
> one-liner and it goes immediately after the conditioned statement.
> The second one marks the beginning of the conditioned block. The
> first one should ring a bell with perl developers and the second
> with C/Java/Javascript ones
>
> whatever unless condition
>
> unless condition whatever and_so_on end
>
> regards,
>
> javier

Thank you for this clarification.  I kinda figured this was the case,
but was not sure.  Your assistance is greatly appreciated.

Lincoln Anderson
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