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From: Roman Perepelitsa <roman.perepelitsa@gmail.com>
To: "Lawrence Velázquez" <larryv@zsh.org>
Cc: Sebastian Gniazdowski <sgniazdowski@gmail.com>, zsh-workers@zsh.org
Subject: Re: what can be global aliases used for?
Date: Fri, 17 Feb 2023 22:19:50 +0100	[thread overview]
Message-ID: <CAN=4vMrmBKa0CmcM_=6dbdx_dS_3KFZgmp=zCSKA8=67Ks+uRA@mail.gmail.com> (raw)
In-Reply-To: <a70309b8-eb71-4e38-ad20-12bbcd4c87c3@app.fastmail.com>

On Fri, Feb 17, 2023 at 10:13 PM Lawrence Velázquez <larryv@zsh.org> wrote:
>   1) Autoconf uses ${1+"$@"} instead of "$@" to work around a bug
>      in pre-SVR3 Bourne shells.


This made me Google SVR3. That's System V, Release 3, right? 1987.
Before the first release of bash and zsh.


  reply	other threads:[~2023-02-17 21:20 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAKc7PVA0X1786JP7g69aDP8eL+1oAZpipVC-4BNm1KV=OPxe7A@mail.gmail.com>
2023-02-17 14:54 ` Sebastian Gniazdowski
2023-02-17 17:15   ` Roman Perepelitsa
2023-02-17 19:10   ` Bart Schaefer
2023-02-17 21:11   ` Lawrence Velázquez
2023-02-17 21:19     ` Roman Perepelitsa [this message]
2023-02-17 23:27       ` Lawrence Velázquez

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