From: Eric Cook <llua@gmx.com>
To: zsh-workers@zsh.org
Subject: Re: [PATCH] [RFC] Reset pipestatus in zleread
Date: Thu, 11 Jan 2018 12:16:49 -0500 [thread overview]
Message-ID: <44ef00f8-593e-6215-f355-38d13ccbf93c@gmx.com> (raw)
In-Reply-To: <20180111152211.18116-1-genml+zsh-workers@thequod.de>
On 01/11/2018 10:22 AM, Daniel Hahler wrote:
> From: Daniel Hahler <git@thequod.de>
>
> What do you think about this?
>
> I am looking at $pipestatus in my prompt precmd function, so that with
> "false | true" I would still get an indicator that (something in) the
> command failed (since $? (status) is 0 in this case).
>
> However, with e.g. "foo=bar" (executed via execsimple) $pipestatus gets
> not reset.
>
> This patch resets it in zleread always.
>
Um.
% false | true
% print $pipestatus
1 0
% false | true
% foo=bar
% print $pipestatus
1 0
% ~/.local/bin/zsh
% false | true
% print $pipestatus
% false | true
% foo=bar
% print $pipestatus
%
next prev parent reply other threads:[~2018-01-11 17:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-11 15:22 Daniel Hahler
2018-01-11 17:16 ` Eric Cook [this message]
2018-01-12 18:44 ` Bart Schaefer
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