PATCH: PR tui/2173: Arrow keys no longer works in breakpoint command list

[Daniel Jacobowitz]

On Fri, Mar 21, 2008 at 10:26:09PM +0100, Jan Kratochvil wrote:
> > If it's working, I would rather leave it alone.  We may in the future
> > want to really return to the main event loop while we're waiting for
> > the user to type, so that we can notice target events in async mode.
> > A blocking call to readline is a problem for that.
> 
> OK, I was not aware of it.

OK, we'll leave it alone.  We might want to use rl_save_state and
rl_restore_state for something else, though.  Actually, we could
probably turn off readline's signal handling since we use it only
in callback mode...

-- 
Daniel Jacobowitz
CodeSourcery