From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Torgil Svensson" <torgil.svensson@gmail.com>
Subject: Re: [3/4] What's not in 1.5.2 (new topics)
Date: Sat, 19 May 2007 02:56:39 +0200
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References: <200705170539.11402.andyparkins@gmail.com>
	 <464CF435.1010405@midwinter.com> <20070518045025.GT4489@pasky.or.cz>
	 <200705181118.17307.Josef.Weidendorfer@gmx.de>
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Cc: "Petr Baudis" <pasky@suse.cz>,
	"Steven Grimm" <koreth@midwinter.com>,
	"Michael S. Tsirkin" <mst@dev.mellanox.co.il>,
	"Junio C Hamano" <junkio@cox.net>,
	"Andy Parkins" <andyparkins@gmail.com>, git@vger.kernel.org,
	"Nicolas Pitre" <nico@cam.org>
To: "Josef Weidendorfer" <Josef.Weidendorfer@gmx.de>
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On 5/18/07, Josef Weidendorfer <Josef.Weidendorfer@gmx.de> wrote:
> On Friday 18 May 2007, Petr Baudis wrote:
> So what is the best identifier for a subprobject? It is one that
> probably never clashes with any subproject identifier of another
> superproject. At least, it should not clash between any superprojects
> which ever could be a candidate for merging the two into one.

Put all root-commit SHA1 in a file, call it something like "project
object" and take the SHA1 of that object the identifier. The
SHA1-route has been successful so far as distributed "keys".

//Torgil