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Re: Bash manual bug : redundant info
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From: |
Chet Ramey |
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Subject: |
Re: Bash manual bug : redundant info |
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Date: |
Mon, 29 Jun 2020 11:21:01 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 |
On 6/29/20 6:27 AM, 홍홍 wrote:
> In 4.3.2 The Shopt Builtin,
>
> The statement below appears twice redundantly.
>
> The return status when listing options is zero if all optnames are enabled,
> non-zero otherwise. When setting or unsetting options, the return status is
> zero unless an optname is not a valid shell option.
That's not the same sentence. The two sentences describe different
operations.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/