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Subject:	RE: bash prompt problem - some more observations
Date:	Tue, 23 Aug 2005 17:45:42 +1000
Message-ID:	<3333F09C50966C499FD3A3E8FA4514C2334E86@sydexchange1.vignette.com>
From:	"Robinson, Mark" <Mark DOT Robinson AT vignette DOT com>
To:	<cygwin AT cygwin DOT com>, "Eric Blake" <ebb9 AT byu DOT net>
X-MIME-Autoconverted:	from quoted-printable to 8bit by delorie.com id j7N7igfH028151

howdy

so I downloaded the cygwin bash source and built it without multibyte
character support and guess what?  no bug.

% PS1='\[\e]0;\u@\h:\w\a\e[1;34m\]: [\!] \W ; \[\e[0m\]'
: [2] bash-3.0 ; ls ba<tab>
bash.exe*        bashhist.h       bashline.c       bashversion.exe*
bashansi.h       bashhist.o       bashline.h       
bashbug*         bashintl.h       bashline.o       
bashhist.c       bashjmp.h        bashtypes.h      
: [2] bash-3.0 ; ls bash

: [3] bash-3.0 ; echo ${BASH_VERSINFO[*]}
3 00 16 1 release i686-pc-cygwin

cheers
mark
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Mark Robinson   
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Vignette Professional Services 
+61 2 9455 5317

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> -----Original Message-----
> From: Igor Pechtchanski [mailto:pechtcha AT cs DOT nyu DOT edu] 
> Sent: Tuesday, 23 August 2005 12:51 AM
> To: Eric Blake
> Cc: Robinson, Mark; cygwin AT cygwin DOT com
> Subject: Re: bash prompt problem - some more observations
> 
> On Mon, 22 Aug 2005, Eric Blake wrote:
> 
> > According to Robinson, Mark on 8/22/2005 1:50 AM:
> > > g'day
> > >
> > > I've been noodling around with the 
> extra-character-bash-prompt-problem.
> > > It appears to manifest itself (for me at least) when I 
> have title-bar
> > > info in my prompt, e.g.
> 
> It's actually triggered by any special characters in the prompt,
> regardless of whether \[ and \] are present (not surprising, 
> as this is a
> prompt length computation bug).
> 
> > Which version of bash?  Have you tried bash-3.0-11 yet?  
> You may want to
> > report this upstream, at bug-bash AT gnu.org, since I am at 
> a loss as to
> > what else to do for this particular bug.
> 
> Bash 3.0-11 on my machine manifests the bug.  I'll try to report it
> upstream later...
> 	Igor
> -- 
> 				http://cs.nyu.edu/~pechtcha/
>       |\      _,,,---,,_		pechtcha AT cs DOT nyu DOT edu
> ZZZzz /,`.-'`'    -.  ;-;;,_		igor AT watson DOT ibm DOT com
>      |,4-  ) )-,_. ,\ (  `'-'		Igor Pechtchanski, Ph.D.
>     '---''(_/--'  `-'\_) fL	a.k.a JaguaR-R-R-r-r-r-.-.-.  Meow!
> 
> If there's any real truth it's that the entire 
> multidimensional infinity
> of the Universe is almost certainly being run by a bunch of 
> maniacs. /DA
> 
> 

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