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Date: Fri, 18 Mar 2011 00:07:43 +0100
From: David Sastre <d DOT sastre DOT medina AT gmail DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Problems with the new base-files-4.0-5?
Message-ID: <20110317230743.GB22548@jethro.local.lan>
References: <4D828E8E DOT 6020607 AT alice DOT it>
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On Thu, Mar 17, 2011 at 11:43:26PM +0100, Angelo Graziosi wrote:
> David Sastre wrote:
> >Please test if
> >
> >[ -e "${p}" ] && read -r PRINTER < "${p}" && PRINTER=3D${PRINTER%%,*}
>=20
> No, I think.
>=20
> I get:
>=20
> $ cat test_pr.sh
> #!/bin/bash
>=20
> p=3D'/proc/registry/HKEY_CURRENT_USER/Software/Microsoft/Windows
> NT/CurrentVersion/Windows/Device'
>=20
> [ -e "${p}" ] && read -r PRINTER < "${p}" && PRINTER=3D${PRINTER%%,*}
>=20
> echo 'echo $PRINTER'
> echo $PRINTER
>=20
> $ ./test_pr.sh
> echo $PRINTER
> HP Deskjet 3740 Series,winspool,Ne03:
> ----------------------^^^^^^^^^^^^^^^
> which is *wrong*. See ^^^^^^^^^^^^^^^ above!
>=20
> With base-files-4.0-4 I get:
>=20
> $ echo $PRINTER
> HP Deskjet 3740 Series
>=20
> which is right.
>=20
> Ciao,
> Angelo.

Thanks for testing.
It looks like it's easier to solve this with a simple if statement.

p=3D'/proc/registry/HKEY_CURRENT_USER/Software/Microsoft/Windows NT/Current=
Version/Windows/Device'
if [ -e "${p}" ] ; then
  read -r PRINTER < "${p}"
  PRINTER=3D${PRINTER%%,*}
fi

--=20
Huella de clave primaria: 0FDA C36F F110 54F4 D42B  D0EB 617D 396C 448B 31EB

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