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Re: Bash leaks heredoc fd to child processes


From: Chet Ramey
Subject: Re: Bash leaks heredoc fd to child processes
Date: Tue, 17 Jan 2017 11:06:21 -0500
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:45.0) Gecko/20100101 Thunderbird/45.6.0

On 1/17/17 8:24 AM, Siteshwar Vashisht wrote:
> Hello,
> 
> Bash leaks heredoc fd to child processes if heredoc string contains command 
> substitution.
> 
> Reproducer code :

What is `pvs'?

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    address@hidden    http://cnswww.cns.cwru.edu/~chet/



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