Re: test '-v' - associative vs. normal array discrepancy - a bug ?

[Piotr Grzybowski]

On Wed, Nov 19, 2014 at 8:25 PM, Chet Ramey <chet.ramey@case.edu> wrote:
>
> No.  There's a way to test for a non-zero number of elements directly.
>

 Sure thing, I just had a feeling that Jason wants to use -v instead.
I can turn it into

-E VAR     True if the shell variable VAR is an empty array

;-)

cheers,
pg