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Re: Failed pipeline doesn't err_exit/return if complex command last

X-seq: zsh-workers 51911
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: Peter Stephenson <p.w.stephenson@xxxxxxxxxxxx>
Cc: Johan Grande <nahoj@xxxxxxxxx>, zsh-workers@xxxxxxx
Subject: Re: Failed pipeline doesn't err_exit/return if complex command last
Date: Fri, 7 Jul 2023 21:31:30 -0700
Archived-at: <https://zsh.org/workers/51911>
In-reply-to: <1263859119.226140.1688636640060@mail.virginmedia.com>
List-id: <zsh-workers.zsh.org>
References: <0c1f1b1e-7d2b-ec6b-3044-dc25b6d5a4d5@crans.org> <1263859119.226140.1688636640060@mail.virginmedia.com>

On Thu, Jul 6, 2023 at 2:44 AM Peter Stephenson
<p.w.stephenson@xxxxxxxxxxxx> wrote:
>
> The final part of the pipeline is run in the current shell, so the
> job control is a bit fiddly.  It looks like the relevant code,
> including the function storepipestats(), is run too late in this
> case.

Possibly relevant, I'm getting random failures of the expected output
status for E01 "Was testing: PIPE_FAIL option" on MacOS Catalina.  The
test line
  true | false | true
sometimes returns 147 instead of 1.

References:
- Failed pipeline doesn't err_exit/return if complex command last
  - From: Johan Grande
- Re: Failed pipeline doesn't err_exit/return if complex command last
  - From: Peter Stephenson

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