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Re: `wait -n` returns 127 when it shouldn't
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From: |
Phi Debian |
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Subject: |
Re: `wait -n` returns 127 when it shouldn't |
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Date: |
Wed, 17 May 2023 17:54:45 +0200 |
On Wed, May 17, 2023 at 12:21 PM Oğuz İsmail Uysal <
oguzismailuysal@gmail.com> wrote:
>
> This boils down to the following
>
> true &
> false &
> wait -n
>
> There is no guarantee that `wait -n' will report the status of `true',
> the shell may acquire the status of `false' first. It's not a bug
>
Ok for the randomness of result yet the $? should be 0 or 1 never 127 as
the OP asked ? did I miss something?