Re: Extra echo when using libguilereadline

[Taylan Ulrich Bayirli/Kammer <taylanbayirli@gmail.com>]

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Taylan Ulrich Bayirli/Kammer <taylanbayirli@gmail.com>
>> Cc: guile-devel@gnu.org
>> Date: Sat, 16 Aug 2014 14:23:24 +0200
>> 
>> >   scheme@(ice-9 readline)> %load-path
>> >   %load-path
>> >   $1 = ("d:/usr/share/guile/2.0" "d:/usr/share/guile/site/2.0" "d:/usr/share/guile/site" "d:/usr/share/guile")
>> >   scheme@(ice-9 readline)> ,q
>> >   ,q
>> >
>> > Is this expected, or is this a bug?  If the former, how can I disable
>> > this double echo?
>> 
>> On 2.0.11, I cannot reproduce this in any of xterm, M-x term, or M-x
>> shell.  It feels like a familiar issue though, probably under a peculiar
>> setup; is there anything noteworthy about how you use the REPL, or your
>> terminal emulator, or such?
>
> It's a normal Windows terminal.  I just invoke the guile executable
> and type at the prompt.
>
> Could this be due to failure to recognize that stdin/stdout are
> connected to a console?
>
> More generally, where's the code that could cause these echoes?

For what it's worth, "cat | guile | cat" works fine for me, except for
C-a, C-e, etc. inserting ^A, ^E, etc., but no echoing.

Taylan