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Re: [PATCH] zed fails with setopt nounset unless option -x is given

X-seq: zsh-workers 50264
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: Peter Stephenson <p.w.stephenson@xxxxxxxxxxxx>
Cc: Risto Laitinen <risto.laitinen@xxxxxxxxx>, Zsh hackers list <zsh-workers@xxxxxxx>
Subject: Re: [PATCH] zed fails with setopt nounset unless option -x is given
Date: Fri, 20 May 2022 07:39:34 -0700
Archived-at: <https://zsh.org/workers/50264>
In-reply-to: <641523655.251203.1653056242563@mail2.virginmedia.com>
List-id: <zsh-workers.zsh.org>
References: <CAA-Ti-jiCVGAGF6XMi2axwcwkkHrCGzyvh9Biaf-d=qT443pLg@mail.gmail.com> <641523655.251203.1653056242563@mail2.virginmedia.com>

On Fri, May 20, 2022 at 7:18 AM Peter Stephenson
<p.w.stephenson@xxxxxxxxxxxx> wrote:
>
> zed runs as "emulate zsh"; it seems reasonable that nounset isn't
> treated as an emulation option, given it's more for debugging

Hmm.  That's a tough one.  "... only those options likely to cause
portability problems in scripts and functions are altered."  NOUNSET
certainly seems to fall into that category, because:

> that means there could well be a lot more of these lurking.

References:
- [PATCH] zed fails with setopt nounset unless option -x is given
  - From: Risto Laitinen
- Re: [PATCH] zed fails with setopt nounset unless option -x is given
  - From: Peter Stephenson

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