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From: Khairil Yusof <kaeru@pd.jaring.my>
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Date: 09 Jun 2003 00:58:09 +0800
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On Mon, 2003-06-09 at 00:38, Michael E. Mercer wrote:
> On Sun, 2003-06-08 at 12:36, Juan Velasco wrote:
> > Tx! it works fine for me now too. How did you realize the problem was=20
> > the -- ??
>=20
> Well, there were three printed error lines and only three calls to expr
> that used the --.
>=20
> Also the man page for expr does not mention --.

What version of FreeBSD are you guys running? I'm curious as to why mine
runs without a hitch.

The man page for expr on my installation mentions '--'.

=46rom expr(8):

If the expr command conforms to IEEE Std 1003.1-2001 (``POSIX.1''),
this is simple:
               expr -- "$a" : ".*"


--
"Optimized, readable, on time; Pick any two."=20

FreeBSD 5.1-CURRENT i386=20
12:52AM up 2:07, 2 users, load averages: 0.36, 0.43, 0.56

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