Re: Bash leaks heredoc fd to child processes

[John McKown]

On Tue, Jan 17, 2017 at 10:06 AM, Chet Ramey <chet.ra...@case.edu> wrote:

> 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'?
>
>
​Probably a part of LVM (Logical Volume Manager),

VS(8)
    System Manager's Manual
                         PVS(8)

NAME
       pvs — report information about physical volumes

​


-- 
There’s no obfuscated Perl contest because it’s pointless.

—Jeff Polk

Maranatha! <><
John McKown