From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junio C Hamano <gitster@pobox.com>
Subject: Re: git config --unset does not remove section
Date: Sun, 21 Oct 2012 00:09:20 -0700
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References: <CAB9Jk9C_b_PScm3vEdvxsjqNHpTbz7OTTdFeFey7Sdb+M5gYFw@mail.gmail.com>
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To: Angelo Borsotti <angelo.borsotti@gmail.com>
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In-Reply-To: <CAB9Jk9C_b_PScm3vEdvxsjqNHpTbz7OTTdFeFey7Sdb+M5gYFw@mail.gmail.com> (Angelo
 Borsotti's message of "Sun, 21 Oct 2012 08:46:10 +0200")
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Angelo Borsotti <angelo.borsotti@gmail.com> writes:

> Another git config foo.bar true changes the config file into:
>
>     [foo]
>     [foo]
> 	bar = true
>
> Having two sections with the same name clutters the config file.

True.  It would be nice if the removal of the last element removes
the section header as well.