From mboxrd@z Thu Jan  1 00:00:00 1970
From: Felipe Contreras <felipe.contreras@gmail.com>
Subject: Re: [PATCH] remote-helpers/test-bzr.sh: do not use grep \s
Date: Sun, 7 Apr 2013 04:02:54 -0500
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References: <201304071048.31790.tboegi@web.de>
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On Sun, Apr 7, 2013 at 3:48 AM, Torsten B=C3=B6gershausen <tboegi@web.d=
e> wrote:
> Using grep "devel\s\+3:" to find at least one whitspace
> is not portable on all grep versions:
> Not all grep versions understand "\s" as a "whitespace".
>
> Use a literal TAB followed by SPACE like this [  ] instead.
> The + as a qualifier for "one or more" is not a basic regular express=
ion:
> use egrep instead of grep.

If "\t" is not possible, I would rather use [:space:].

Cheers.

--=20
=46elipe Contreras