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Re: [Help-bash] behavior of -o pipefail
From: |
Chet Ramey |
Subject: |
Re: [Help-bash] behavior of -o pipefail |
Date: |
Mon, 29 Oct 2018 09:45:11 -0400 |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
On 10/29/18 3:14 AM, Christof Warlich wrote:
>> Because that's how Bourne-style shells have always behaved,
>
> But the standard (Bourne) shell doesn't even seem to support -o pipefail:
You asked about returning the last exit status in the pipeline. That's
what the Bourne shell has always done.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU address@hidden http://tiswww.cwru.edu/~chet/