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Re: Incorrect passing of argc argv with multiple redirects


From: Chet Ramey
Subject: Re: Incorrect passing of argc argv with multiple redirects
Date: Tue, 30 Jul 2019 14:00:44 -0400
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    address@hidden    http://tiswww.cwru.edu/~chet/



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