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From: Bart Schaefer <schaefer@brasslantern.com>
Date: Wed, 18 Apr 2018 13:07:00 -0700
Message-ID: <CAH+w=7YJqzWaH+6dGpuZMT32ViELW0reTjNqTfPQxPfiuJip9w@mail.gmail.com>
Subject: Re: [PATCH] posix_builtins: allow exporting a reaonly
To: Martijn Dekker <martijn@inlv.org>
Cc: Zsh hackers list <zsh-workers@zsh.org>
Content-Type: text/plain; charset="UTF-8"

On Wed, Apr 18, 2018 at 12:58 PM, Martijn Dekker <martijn@inlv.org> wrote:
> POSIX_BUILTINS incorrectly prohibits exporting a readonly variable. All
> other POSIX shells allow this and there is nothing in the POSIX text[*] that
> says it's not allowed. The attached patch fixes this.

I hope it's really that simple -- see thread about typeset -T and
read-only and resulting confusion, e.g. zsh-workers/42061 and
references.