[PATCH] Fix rtconfig's prompt on non-readline environments

[Nick Hilliard]

On 05/07/2009 03:13, Faidon Liambotis wrote:
> When readline is not available or disabled, rtconfig displays no prompt,
> contrary to what happened in the past and what happens in
> readline-enabled builds. (regression, broken with r271)

Yes, this slipped through in testing, as all the systems I was playing with 
had libreadline installed.  Committed as 287.

Nick