X-Spam-Check-By: sourceware.org
To: cygwin@cygwin.com
From: Shankar Unni <shankarunni@netscape.net>
Subject:  Re: CASE error in script file
Date:  Wed, 08 Nov 2006 14:11:32 -0800
Lines: 9
Message-ID: <eitkmk$d9b$1@sea.gmane.org>
References:  <loom.20061108T225533-24@post.gmane.org>
Mime-Version:  1.0
Content-Type:  text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding:  7bit
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.7) Gecko/20060909 Thunderbird/1.5.0.7 Mnenhy/0.7.3.0
In-Reply-To: <loom.20061108T225533-24@post.gmane.org>
X-IsSubscribed: yes
Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm
Precedence: bulk
List-Unsubscribe: <mailto:cygwin-unsubscribe-archive-cygwin=delorie.com@cygwin.com>
List-Subscribe: <mailto:cygwin-subscribe@cygwin.com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin@cygwin.com>
List-Help: <mailto:cygwin-help@cygwin.com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner@cygwin.com
Mail-Followup-To: cygwin@cygwin.com
Delivered-To: mailing list cygwin@cygwin.com

Doug wrote:

> case $1 in

If $1 is undefined (i.e. you pass in no arguments), this line becomes

    case  in

which is incorrect syntax, of course. Answer: quote the "$1".


--
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/