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From: Bart Schaefer <schaefer@brasslantern.com>
Message-Id: <160505082639.ZM8772@torch.brasslantern.com>
Date: Thu, 5 May 2016 08:26:39 -0700
In-Reply-To: <20160505161426.0e04d73a@pwslap01u.europe.root.pri>
Comments: In reply to Peter Stephenson <p.stephenson@samsung.com>
        "Re: Weird issue with pipeviewer and multiple pipes" (May  5,  4:14pm)
References: <ufaa8k6ei8t.fsf@epithumia.math.uh.edu> 
	<CAH+w=7b+tKnvfv1ip6ykNW4Oh_BQSiXnGwGMQzhvfi=Wrq6DXg@mail.gmail.com> 
	<20160505161426.0e04d73a@pwslap01u.europe.root.pri>
X-Mailer: OpenZMail Classic (0.9.2 24April2005)
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: Weird issue with pipeviewer and multiple pipes
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On May 5,  4:14pm, Peter Stephenson wrote:
}
} It's working with the latest zsh [which I just *happened* to have to
} hand] and the pv supplied with Fedora 12, too.

That's good, but there's still the oddity that it only happens when a
$(cmdsubst) is in play, and that zsh shouldn't hang uninterruptibly
forever just because one job in the pipeline has been TTOU'd.