From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-users-return-15177-mason-zsh=primenet.com.au@zsh.org>
Received: (qmail 18058 invoked by alias); 12 Jul 2010 16:22:28 -0000
Mailing-List: contact zsh-users-help@zsh.org; run by ezmlm
Precedence: bulk
X-No-Archive: yes
List-Id: Zsh Users List <zsh-users.zsh.org>
List-Post: <mailto:zsh-users@zsh.org>
List-Help: <mailto:zsh-users-help@zsh.org>
X-Seq: 15177
Received: (qmail 8216 invoked from network); 12 Jul 2010 16:22:27 -0000
X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on f.primenet.com.au
X-Spam-Level: 
X-Spam-Status: No, score=0.2 required=5.0 tests=BAYES_00,
	RCVD_IN_BL_SPAMCOP_NET,RCVD_IN_SORBS_WEB autolearn=no version=3.3.1
Received-SPF: none (ns1.primenet.com.au: domain at biskalar.de does not designate permitted sender hosts)
Subject: Re: zsh portable script
Mime-Version: 1.0 (Apple Message framework v1081)
Content-Type: text/plain; charset=us-ascii
From: Sebastian Stark <seb-zsh@biskalar.de>
In-Reply-To: <20100712161519.GO1499@prunille.vinc17.org>
Date: Mon, 12 Jul 2010 18:22:22 +0200
Cc: zsh-users@zsh.org
Content-Transfer-Encoding: 7bit
Message-Id: <B8515879-B7F7-460E-8E2B-48B3335E686B@biskalar.de>
References: <1007130241570.5546@smasher> <201007121737.21296.joke@seiken.de> <201007121745.20332.joke@seiken.de> <20100712161519.GO1499@prunille.vinc17.org>
To: Vincent Lefevre <vincent@vinc17.net>
X-Mailer: Apple Mail (2.1081)


Am 12.07.2010 um 18:15 schrieb Vincent Lefevre:

> On 2010-07-12 17:45:18 +0200, Joke de Buhr wrote:
>> sorry, the correct version should be:
>> 
>>  #!/bin/sh
>> 
>>  if [ -z "$ZSH_VERSION" ]; then
>>      ## searching PATH for zsh executable
>>      exec zsh $0 $*
> 
> As arguments may contain spaces, this is incorrect. This should be:
> 
>  exec zsh "$0" ${1+"$@"}

is this something every POSIX-compatible bourne shell understands?