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Re: Incorrect passing of argc argv with multiple redirects
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From: |
Chet Ramey |
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Subject: |
Re: Incorrect passing of argc argv with multiple redirects |
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Date: |
Tue, 30 Jul 2019 14:00:44 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 |
On 7/30/19 1:08 PM, Morgan McClure wrote:
> ./a.out foo > /dev/null 2&>1; echo $?
> returns 3 NOT as expected
You probably meant to use 2>&1.
--
``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/