From mboxrd@z Thu Jan  1 00:00:00 1970
From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Subject: Re: git diff-index --raw HEAD and git diff --raw HEAD output the
 same thing?
Date: Sat, 1 Mar 2008 13:21:02 +0000 (GMT)
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Cc: Git Mailing List <git@vger.kernel.org>
To: Ping Yin <pkufranky@gmail.com>
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Hi,

On Sat, 1 Mar 2008, Ping Yin wrote:

> Strange things is this line
> :160000 160000 34f279b1662a6bef6a8fdea1827bbdbd80f12444
> 0000000000000000000000000000000000000000 M      commonmake
> 
> why mod is 160000 while sha1 is 0000...

This indicates that a submodule (160000) was deleted (00000).  It is 
easier not to handle a deletion as mode change...

Ciao,
Dscho