From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from pigeon.gentoo.org ([208.92.234.80] helo=lists.gentoo.org)
	by finch.gentoo.org with esmtp (Exim 4.60)
	(envelope-from <gentoo-amd64+bounces-11774-garchives=archives.gentoo.org@lists.gentoo.org>)
	id 1MXqi3-0000Yo-PG
	for garchives@archives.gentoo.org; Mon, 03 Aug 2009 06:07:48 +0000
Received: from pigeon.gentoo.org (localhost [127.0.0.1])
	by pigeon.gentoo.org (Postfix) with SMTP id D122EE051B;
	Mon,  3 Aug 2009 06:07:46 +0000 (UTC)
Received: from mail-gx0-f220.google.com (mail-gx0-f220.google.com [209.85.217.220])
	by pigeon.gentoo.org (Postfix) with ESMTP id B3707E051B
	for <gentoo-amd64@lists.gentoo.org>; Mon,  3 Aug 2009 06:07:46 +0000 (UTC)
Received: by gxk20 with SMTP id 20so14451487gxk.10
        for <gentoo-amd64@lists.gentoo.org>; Sun, 02 Aug 2009 23:07:46 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=gamma;
        h=domainkey-signature:received:received:subject:from:to:in-reply-to
         :references:content-type:date:message-id:mime-version:x-mailer
         :content-transfer-encoding;
        bh=v4FVF09FKpvTjZULd69aQosz7pYO6utbJtCPIhlPcCs=;
        b=hxgAQcw6Ol+CuKMAwGGmzM2K6c8ZujEICiILEXep3733mnGSeeO1zwF/Ralo6QweOO
         viOccbht8/tpQqghFwrdxK4kP8oBGD36m8zt1LPUI1Oo0iMP4TlDE42jVfJr3rdkZm8N
         4jx4qJjYuFhuIu0dMjBvePH/Mpps7GLv/FzCM=
DomainKey-Signature: a=rsa-sha1; c=nofws;
        d=gmail.com; s=gamma;
        h=subject:from:to:in-reply-to:references:content-type:date:message-id
         :mime-version:x-mailer:content-transfer-encoding;
        b=UkkIdQhrx+VklUxTfGAtrcQFyyXazZBV3Xoa0J8/nzJwdcQpCMZ9CfE50iSqMbvdL7
         YytAiuwhhjOqVF69P/SoYOOl1220j/R18Fd1mX2ZvRR2vvVTPiYS+/JAtgdOZ51nx/Nv
         Y1AkEqkSfrCuZDCapeXrQHeXh3VWmUisr0pKI=
Received: by 10.100.215.12 with SMTP id n12mr7154686ang.133.1249279666350;
        Sun, 02 Aug 2009 23:07:46 -0700 (PDT)
Received: from ?24.252.115.177? (ip24-252-115-177.no.no.cox.net [24.252.115.177])
        by mx.google.com with ESMTPS id d22sm1526541and.5.2009.08.02.23.07.45
        (version=SSLv3 cipher=RC4-MD5);
        Sun, 02 Aug 2009 23:07:45 -0700 (PDT)
Subject: Re: [gentoo-amd64] Python-updater line 415 error
From: Lance Lassetter <lancelassetter@gmail.com>
To: gentoo-amd64@lists.gentoo.org
In-Reply-To: <20090803015921.f5bf0afd.frank.peters@comcast.net>
References: <20090803003643.31db32ad.frank.peters@comcast.net>
	 <1249274558.5149.12.camel@localhost>
	 <20090803015921.f5bf0afd.frank.peters@comcast.net>
Content-Type: text/plain
Date: Mon, 03 Aug 2009 01:07:43 -0500
Message-Id: <1249279663.5149.14.camel@localhost>
Precedence: bulk
List-Post: <mailto:gentoo-amd64@lists.gentoo.org>
List-Help: <mailto:gentoo-amd64+help@lists.gentoo.org>
List-Unsubscribe: <mailto:gentoo-amd64+unsubscribe@lists.gentoo.org>
List-Subscribe: <mailto:gentoo-amd64+subscribe@lists.gentoo.org>
List-Id: Gentoo Linux mail <gentoo-amd64.gentoo.org>
X-BeenThere: gentoo-amd64@lists.gentoo.org
Reply-to: gentoo-amd64@lists.gentoo.org
Mime-Version: 1.0
X-Mailer: Evolution 2.24.5 
Content-Transfer-Encoding: 7bit
X-Archives-Salt: 09c58e48-bbfa-4792-a9a0-192f25099768
X-Archives-Hash: b7b202cc996fb87ba6c2c153ca228f29

On Mon, 2009-08-03 at 01:59 -0400, Frank Peters wrote:
> cd /etc && FOO="$(cat < $(ls -a /etc | grep mtab))" && echo $FOO

Frank,

The 1st didn't, the second did:

The 1st:

# cd /etc && FOO="$(cat < <(ls -a /etc | grep mtab))" && echo $FOO
dmtab mtab


The 2nd:

# cd /etc && FOO="$(cat < $(ls -a /etc | grep mtab))" && echo $FOO
-su: $(ls -a /etc | grep mtab): ambiguous redirect

Lance