From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH v2 2/2] submodule: drop the top-level requirement
Date: Tue, 09 Apr 2013 14:00:52 -0700
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References: <cover.1365364193.git.john@keeping.me.uk>
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Cc: git@vger.kernel.org, Jonathan Nieder <jrnieder@gmail.com>,
	Jens Lehmann <Jens.Lehmann@web.de>,
	Heiko Voigt <hvoigt@hvoigt.net>
To: John Keeping <john@keeping.me.uk>
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In-Reply-To: <4a6394e9e7124c2ad5a3ce232dc746e85cb1c600.1365539059.git.john@keeping.me.uk>
 (John Keeping's message of "Tue, 9 Apr 2013 21:29:22 +0100")
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John Keeping <john@keeping.me.uk> writes:

> +	eval "set $(git rev-parse --sq --prefix "$wt_prefix" -- "$@")"

This may be handier than having to do the "for arg" loop git-am uses
yourself.

>  	(
>  		git ls-files --error-unmatch --stage -- "$@" ||
>  		echo "unmatched pathspec exists"
> @@ -335,6 +339,8 @@ cmd_add()
>  		usage
>  	fi
>  
> +	sm_path="$wt_prefix$sm_path"

But this is doing fine without "rev-parse --prefix" at all.