[patch] unfreed memory in cli and tui main loops

[msnyder@sonic.net]

> On Mon, Jul 02, 2007 at 06:58:34PM -0700, Michael Snyder wrote:
>> 2007-07-02  Michael Snyder  <msnyder@svkmacdonelllnx>
>
> Strange hostname again?
>
> This version looks fine to me.  Thanks!

Thanks, committed.