X-Spam-Check-By: sourceware.org
To: cygwin AT cygwin DOT com
From: Eric Blake <ebb9 AT byu DOT net>
Subject:  Re: Bash 3.1.17(9) $@  Expansion error
Date: Mon, 6 Nov 2006 16:36:52 +0000 (UTC)
Lines: 16
Message-ID:  <loom.20061106T173417-665@post.gmane.org>
References:  <DGEKIABPPPEBAOMKAJCEAEINDMAA DOT mark AT mtfhpc DOT demon DOT co DOT uk>
Mime-Version:  1.0
Content-Type:  text/plain; charset=us-ascii
Content-Transfer-Encoding:  7bit
User-Agent: Loom/3.14 (http://gmane.org/)
X-IsSubscribed: yes
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com

Mark Fortescue <mark <at> mtfhpc.demon.co.uk> writes:

> I have just tried a 'make check' on CSSC-1.0.1 and found a number of
> failures caused by what would appear to be a $@ expansion failure for the
> case where $@ is an empty string.
> It expands to '\x7F' !!!

This may be the same bug as was reported upstream, and patched in bash 3.2:
http://lists.gnu.org/archive/html/bug-bash/2006-10/msg00124.html

Can you try the experimental bash 3.2.3-5 and confirm this?

-- 
Eric Blake
volunteer cygwin bash maintainer



--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/