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Re: [bug] wrong xtrace output with ARGV0=arg0 cmd

X-seq: zsh-workers 48903
From: "Daniel Shahaf" <d.s@xxxxxxxxxxxxxxxxxx>
To: zsh-workers@xxxxxxx
Subject: Re: [bug] wrong xtrace output with ARGV0=arg0 cmd
Date: Sun, 23 May 2021 20:16:17 +0000
Archived-at: <https://zsh.org/workers/48903>
In-reply-to: <20210523060322.4ngr2yh2atnfqesm@chazelas.org>
List-id: <zsh-workers.zsh.org>
References: <20210523060322.4ngr2yh2atnfqesm@chazelas.org>

Stephane Chazelas wrote on Sun, 23 May 2021 06:03 +00:00:
> Consider this reproducer:
> 
> $ zsh -c 'set -x; ARGV0=foo /bin/echo x'
> +zsh:1> ARGV0=foo foo x
> x
> 
> Expected:
> 
> +zsh:1> ARGV0=foo /bin/echo x

Sounds right.  Have you perchance got a minute to implement this as
a regression test (with the 'f' flag)?  No problem if not.

Thanks,

Daniel

References:
- [bug] wrong xtrace output with ARGV0=arg0 cmd
  - From: Stephane Chazelas

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