Re: [Bashburn-info] Pressing any key in menu balks

[Nick W. <ni...@uk...>]

On Sat, 30 Aug 2008 12:03:10 -0400 (EDT)
"Steven W. Orr" <st...@sy...> wrote:

> I pulled a rabbit outa ma hat. I hope we didn't step on each other.

NP.

> if (( selection == 0 )) && [[ "$chselection" != 0 ]]
> then
>     echo 'Error: Input must be numeric'
> elif (( selection >= 0 && selection < size )) 
> then
>     eval ${action[selection]}       # Do it baby.
> else
>     # Bitch if the input was out of bounds.
>     echo 'Error: Input must be in range'
>     nogood=1
> fi

Very good.  Many ways to skin a cat in GNU/Linux world.

Works great.

Nick
-- 
Free Software Foundation Associate Member 5508