From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junio C Hamano <junkio@cox.net>
Subject: Re: [PATCH] Do not print header in diff-tree --root unless asked to
Date: Sat, 25 Mar 2006 16:48:36 -0800
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To: Petr Baudis <pasky@suse.cz>
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Petr Baudis <pasky@suse.cz> writes:

> ... git-diff-tree would always return the sha1 of the commit
> when --root was passed.

I am not sure why this change is needed.

The output from "git-diff-tree --root e83c51" (the very initial
"git") and "git-diff-tree 8bc9a0" (the second commit) without
any other parameters (specifically, there is no '-v') look
comparable right now, but I suspect this change would break it.