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Re: [BUG] builtins with bad file descriptor can hang the shell

X-seq: zsh-workers 49055
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: Zsh hackers list <zsh-workers@xxxxxxx>
Subject: Re: [BUG] builtins with bad file descriptor can hang the shell
Date: Thu, 10 Jun 2021 10:08:26 -0700
Archived-at: <https://zsh.org/workers/49055>
In-reply-to: <20210610082550.GB897070@zira.vinc17.org>
List-id: <zsh-workers.zsh.org>
References: <20210610082550.GB897070@zira.vinc17.org>

On Thu, Jun 10, 2021 at 1:26 AM Vincent Lefevre <vincent@xxxxxxxxxx> wrote:
>
> zira% echo >&3 > >(cat -n)
> zsh: 3: bad file descriptor

I think this ends up being the same bug as workers/42609 (mentioned in
Etc/BUGS).

References:
- [BUG] builtins with bad file descriptor can hang the shell
  - From: Vincent Lefevre

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