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Date:      Mon, 22 Aug 2005 08:12:54 -0700
From:      Brooks Davis <brooks@one-eyed-alien.net>
To:        Hajimu UMEMOTO <ume@freebsd.org>
Cc:        arch@freebsd.org, Dag-Erling =?iso-8859-1?Q?Sm=F8rgrav?= <des@des.no>, Robert Watson <rwatson@freebsd.org>, Peter Jeremy <PeterJeremy@optushome.com.au>
Subject:   Re: [CFR] reflect resolv.conf update to running application
Message-ID:  <20050822151254.GA22948@odin.ac.hmc.edu>
In-Reply-To: <ygemzna3uiq.wl%ume@mahoroba.org>
References:  <ygefyt4yiaz.wl%ume@mahoroba.org> <20050821003536.P14178@fledge.watson.org> <20050821040454.GP13959@cirb503493.alcatel.com.au> <ygeacjbyj5g.wl%ume@mahoroba.org> <867jee5dhz.fsf@xps.des.no> <ygemzna3uiq.wl%ume@mahoroba.org>

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On Mon, Aug 22, 2005 at 11:39:57PM +0900, Hajimu UMEMOTO wrote:
> Hi,
>=20
> >>>>> On Mon, 22 Aug 2005 15:04:40 +0200
> >>>>> Dag-Erling Sm=F8rgrav <des@des.no> said:
>=20
> des> use 'cmp -s' instead of diff.  It returns 0 when the files are
> des> identical, 1 when they differ and 2 when one of the files does not
> des> exist or is not readable, and never prints anything.
>=20
> Ah, yes.  it was fixed locally.  Thanks.

I'm fine with the cmp version of the change so long as you only perform
the test if /usr/bin/cmp exists.  dhclient-script may be called before
/usr exists and must not misbehave under those circumstances.

--- Brooks

--=20
Any statement of the form "X is the one, true Y" is FALSE.
PGP fingerprint 655D 519C 26A7 82E7 2529  9BF0 5D8E 8BE9 F238 1AD4

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