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Re: ksh Emulation Not Clearing Envariables

X-seq: zsh-workers 19924
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: Chris Jepeway <jepeway@xxxxxxxxxxxxxxxxx>
Subject: Re: ksh Emulation Not Clearing Envariables
Date: Tue, 11 May 2004 16:33:04 -0700 (PDT)
Cc: zsh-workers@xxxxxxxxxx
In-reply-to: <18FD41E0-A38D-11D8-B3B9-000A95B34D8E@xxxxxxxxxxxxxxxxx>
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On Tue, 11 May 2004, Chris Jepeway wrote:

>[I wrote:]
> > 	CDPATH=/tmp cd foo
> > 	echo $CDPATH
> >
> > should output "/tmp", because "cd" is a special built-in.
> Just to be silly, I'll point out that "cd" doesn't
> appear on the list of special built-ins
> 	
> An oversight?

Yes, on my part.  I didn't bother to check the list, I just picked a 
builtin that pays attention to an environment variable.

References:
- Re: ksh Emulation Not Clearing Envariables
  - From: Chris Jepeway

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