[plt-scheme] Bug in readline?

From: Eli Barzilay (eli at barzilay.org)
Date: Thu May 3 02:57:53 EDT 2007

On May  2, Christophe Poucet wrote:
> Hello,
> I apologize about the delay, I was out of the country for the long
> weekend.
> Anyways,
> My scheme version is:
> Welcome to MzScheme v369.10 [3m], Copyright (c) 2004-2007 PLT Scheme Inc.
> My .mzschemerc is:
> (require (lib "errortrace.ss" "errortrace"))
> ;(dynamic-require '(lib "rep.ss" "readline") #f)
> I currently use Ubuntu (7.04).  My TERM is either screen or xterm(Gnome
> terminal), both seem to demonstrate the problem.  Even in a plain tty I get
> the same issue.

I tried that and things still work.  But perhaps you're displaying
text without a terminating newline?  I see that when that happens then
the output is not flushed until you either exit, or display a newline.

          ((lambda (x) (x x)) (lambda (x) (x x)))          Eli Barzilay:
                  http://www.barzilay.org/                 Maze is Life!

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