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Re: [PATCH] silent job monitor when 'set +m'


From: Chet Ramey
Subject: Re: [PATCH] silent job monitor when 'set +m'
Date: Mon, 9 Nov 2009 08:21:34 -0500

> > Sure.  Since the status messages are written to stderr, you can save
> > file descriptor 2 and temporarily (or permanently, depending on your
> > needs) redirect it to /dev/null.
> >
> 
> That means another subshell.

It doesn't require a subshell to save and restore stderr.

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




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