From mboxrd@z Thu Jan  1 00:00:00 1970
From: Johannes Sixt <j.sixt@viscovery.net>
Subject: Re: [RFC PATCH 3/3] grep: add support for grepping in submodules
Date: Thu, 30 Sep 2010 13:28:56 +0200
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References: <1285792134-26339-1-git-send-email-judge.packham@gmail.com> <1285792134-26339-4-git-send-email-judge.packham@gmail.com> <4CA3BBD7.3090006@web.de> <7v4od8ma0j.fsf@alter.siamese.dyndns.org>
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Cc: Jens Lehmann <Jens.Lehmann@web.de>,
	Chris Packham <judge.packham@gmail.com>, git@vger.kernel.org
To: Junio C Hamano <gitster@pobox.com>
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Am 9/30/2010 0:59, schrieb Junio C Hamano:
> A few more things to think about.
> 
> 1. What does this mean:
> 
>     $ git grep --recursive -e frotz master next
> 
> It recurses into the submodule commits recorded in 'master' and 'next'
> commits in the superproject, right?

And what does it mean if you add --cached? Does it grep in the index of
the submodules, or does it grep in the rev of the submodule that is
recorded in the index of the supermodule?

-- Hannes