From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junio C Hamano <gitster@pobox.com>
Subject: Re: [PATCH 1/3] upload-pack: send the HEAD information
Date: Fri, 06 Sep 2013 12:54:06 -0700
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To: Andreas Krey <a.krey@gmx.de>
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Andreas Krey <a.krey@gmx.de> writes:

> On Fri, 06 Sep 2013 10:46:24 +0000, Junio C Hamano wrote:
>> Andreas Krey <a.krey@gmx.de> writes:
>> 
> ...
>> reason later, on-the-wire format should be prepared to support such
>> later enhancement.  I think sending
>> 
>> 	symref=HEAD:refs/heads/master
>
> Mirco-bikeshed: Should that possibly be
>
>   symref:HEAD=refs/heads/master
>
> as then 'symref:HEAD' is a regular capability key?

I doubt that is a good change.

We haven't needed (and have refrained from adding) any capability
with an unknown name.  The variable part should go to the value
portion of the token.