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From:   Junio C Hamano <gitster@pobox.com>
To:     Alban Gruin <alban.gruin@gmail.com>
Cc:     git@vger.kernel.org,
        Johannes Schindelin <Johannes.Schindelin@gmx.de>,
        Phillip Wood <phillip.wood@dunelm.org.uk>
Subject: Re: [RFC PATCH 1/9] t3404: demonstrate that --edit-todo does not check for dropped commits
References: <20190717143918.7406-1-alban.gruin@gmail.com>
        <20190717143918.7406-2-alban.gruin@gmail.com>
        <xmqqwogfxkhx.fsf@gitster-ct.c.googlers.com>
        <2836634.HGSAIcGHtf@andromeda>
Date:   Fri, 19 Jul 2019 12:51:29 -0700
In-Reply-To: <2836634.HGSAIcGHtf@andromeda> (Alban Gruin's message of "Fri, 19
        Jul 2019 20:12:27 +0200")
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Alban Gruin <alban.gruin@gmail.com> writes:

>> > +	test_i18ncmp expect.2 actual &&
>> > +	cp .git/rebase-merge/git-rebase-todo.backup \
>> > +		.git/rebase-merge/git-rebase-todo &&
>> 
>> Why?  Who uses this copy?
>> 
>
> The same technique is used in "rebase -i respects rebase.missingCommitsCheck = 
> error".

Ah, I misread the code.  I thought you were making a copy in .backup
that nobody looks at after the copy is made.