From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH 2/4] add -u: get rid of "treewideupdate" configuration
Date: Fri, 08 Apr 2011 15:37:14 -0700
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To: Jeff King <peff@peff.net>
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Jeff King <peff@peff.net> writes:

> I am not sure of that. I thought there was interest in full-tree grep
> (OK, _I_ had some interst in it).  But the same transition pain
> arguments apply there, and we should be able to do "git grep pattern :/"
> soon, right?

I never tested it myself, but the earlier "support :/ at a wrong level
get_pathspec()" patch should take care of "git grep" as well.  It is
equivalent to the "alternative approach" Michael posted as RFC as a
follow-up to his earlier "grep --full-tree" thread.