From owner-freebsd-hackers  Thu Nov  1  5:13:39 2001
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Date: Thu, 1 Nov 2001 13:34:10 +0200
From: Peter Pentchev <roam@ringlet.net>
To: Guido van Rooij <guido@gvr.org>
Cc: Dag-Erling Smorgrav <des@ofug.org>,
	"Eugene L. Vorokov" <vel@bugz.infotecs.ru>,
	freebsd-hackers@freebsd.org
Subject: Re: buildworld breakage during "make depend" at usr.bin/kdump
Message-ID: <20011101133410.E77661@straylight.oblivion.bg>
Mail-Followup-To: Guido van Rooij <guido@gvr.org>,
	Dag-Erling Smorgrav <des@ofug.org>,
	"Eugene L. Vorokov" <vel@bugz.infotecs.ru>,
	freebsd-hackers@freebsd.org
References: <200111011135.fA1BZwh54619@bugz.infotecs.ru> <xzpd732vhra.fsf@flood.ping.uio.no> <20011101132830.A11708@gvr.gvr.org> <xzp4roevflt.fsf@flood.ping.uio.no> <20011101133624.A12072@gvr.gvr.org>
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In-Reply-To: <20011101133624.A12072@gvr.gvr.org>; from guido@gvr.org on Thu, Nov 01, 2001 at 01:36:24PM +0100
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On Thu, Nov 01, 2001 at 01:36:24PM +0100, Guido van Rooij wrote:
> On Thu, Nov 01, 2001 at 01:29:50PM +0100, Dag-Erling Smorgrav wrote:
> > Guido van Rooij <guido@gvr.org> writes:
> > > May I aks which shell you are using?
> > 
> > Zsh.
> 
> I am starting to wonder which sh is broken.....
> 
> Btw there is a difference between sh and {t,}csh: in the sh case the newline
> is replaced with 1 space. In the case of the 2 others, there are 2 spaces.

And this is not an echo issue, it is a shell variable expansion issue.
Witness (using /bin/sh) :

$ foo='bar
> baz'
$ echo $foo
bar baz
$ /bin/echo $foo
bar baz
$ echo "$foo"
bar
baz
$ /bin/echo "$foo"
bar
baz
$

G'luck,
Peter

-- 
If I were you, who would be reading this sentence?

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