From: Chris Packham <judge.packham@gmail.com>
Date: Tue, 02 Jul 2013 09:59:17 GMT
Subject: Re: [RFC/PATCHv2] submodule: add ability to configure update command
Message-ID: <51D2A475.9010608@gmail.com>
In-Reply-To: <7v1u7ii5us.fsf@alter.siamese.dyndns.org>

On 02/07/13 04:48, Junio C Hamano wrote:
> Chris Packham <judge.packham@gmail.com> writes:
> 
>> +			!*)
>> +				command="$(expr "$update_module" : '!\(.*\)')"
> 
> 	command=${command#!}
> 

Thanks, expr was my attempt to avoid using a ${command:1} bash-ism. v3
on it's way.