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From: Peter Stephenson <p.stephenson@samsung.com>
To: Ian F <in4mer@gmail.com>, zsh-workers@zsh.org
Subject: Re: Strange function/pipestatus behavior, maybe a scope bug?
Date: Wed, 23 Oct 2013 09:21:55 +0100	[thread overview]
Message-ID: <20131023092155.5ba8a54b@pwslap01u.europe.root.pri> (raw)
In-Reply-To: <CAMeu-1WYhBr-hbcgXQy3gEGOSSpS2FFmxDa+QDFyN1m+7Z1kQA@mail.gmail.com>

On Tue, 22 Oct 2013 11:03:07 -0700
Ian F <in4mer@gmail.com> wrote:
> Potential bug case:
> 
> awkFunc() { awk; }
> 
> % false | true | false | true | awkFunc; echo $pipestatus
> 0

Yes, that's a bug owing to the way the shell executes internal shell
commands within the right hand side of a pipeline.  There was a thread
on this starting at zsh-workers/29973:

http://www.zsh.org/mla/workers/2011/msg01394.html

pws


  reply	other threads:[~2013-10-23  8:32 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-22 18:03 Ian F
2013-10-23  8:21 ` Peter Stephenson [this message]
2013-10-23 19:49   ` Ian F
2013-10-23 21:14     ` Peter Stephenson
2013-10-24  5:15       ` Bart Schaefer
2013-10-24  8:57         ` Peter Stephenson
2013-10-24 15:48           ` Peter Stephenson
2013-10-24 16:03             ` Peter Stephenson
2013-10-24 16:44               ` Bart Schaefer
2013-10-24 16:39             ` Bart Schaefer
2013-10-24 16:26           ` Bart Schaefer
2013-10-24 16:46             ` Peter Stephenson
2013-10-25  0:38               ` Bart Schaefer
2013-10-24 15:17         ` Jun T.
2013-10-24 16:25           ` Peter Stephenson

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