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From: Manabu Matsui <manabu.matsui@gmail.com>
Date: Thu, 15 Nov 2018 09:45:28 +0900
Message-ID: <CAN1e-MQOMJCU=NZSztzZFfsQQY+_uPSQeMiAr8U1VJTXTcRZig@mail.gmail.com>
Subject: Re: Strange behavior of $jobstates
To: zsh-users@zsh.org
Content-Type: text/plain; charset="UTF-8"

On Wed, 14 Nov 2018 09:27:15 +0000, Peter Stephenson
<p.stephenson@samsung.com> wrote:

> Yes, the change is correct.  Setting a parameter in the left hand side
> of the pipeline shouild not affect anything outside the pipeline.
>
> Although the standard doesn't specify which side of the pipeline is run
> in a forked copy, in zsh it's always the left hand side, so the fact
> that effects were escaping from there was a bug.

I

Thank you for the easy-to-understand explanation. t was difficult for
me to understand with ChangeLog description alone.