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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Eli Zaretskii <eliz@gnu.org>
Cc: dak@gnu.org, emacs-devel@gnu.org
Subject: Re: Recording the date at which a change was pushed to Savannah
Date: Wed, 03 Dec 2014 16:10:30 -0500	[thread overview]
Message-ID: <jwv7fy8e9cm.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <83a9345vmt.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 03 Dec 2014 22:24:58 +0200")

>> IIRC when you do:
>> 
>> git commit
>> git pull
>> <merge&commit>
>> git push
>> 
>> The merge commit will put what was previously "the mainline" in the
>> "second" position, while your "git commit" will now appear as being on
>> "the mainline".

> That's why we recommend "git pull --rebase" in this case (and I
> actually pull.rebase = preserve in my .gitconfig).

There might also be a way to ask Git to generate the "merge commit" with
its two parent swapped.

> But in any case, no matter how the mainline became one, it is still
> _the_ mainline, right?

No, in the above example, the commit that was the head of the remote
branch before the "git push" (and was hence obviously on "the" mainline)
is not in "the" mainline after the "git push".


        Stefan



  reply	other threads:[~2014-12-03 21:10 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-02  2:55 Recording the date at which a change was pushed to Savannah Glenn Morris
2014-12-02  4:55 ` Yuri Khan
2014-12-02  5:05 ` Stephen J. Turnbull
2014-12-02 13:48 ` Stefan Monnier
2014-12-03  6:22   ` Glenn Morris
2014-12-03  6:47     ` David Kastrup
2014-12-03  7:51     ` Stephen J. Turnbull
2014-12-03  8:35       ` David Kastrup
2014-12-03  9:50         ` Stephen J. Turnbull
2014-12-03 10:04           ` David Kastrup
2014-12-03 14:18         ` Stefan Monnier
2014-12-03 16:19           ` Yuri Khan
2014-12-03 18:59             ` Stefan Monnier
2014-12-03 18:02           ` Eli Zaretskii
2014-12-03 19:00             ` Stefan Monnier
2014-12-03 19:06               ` Eli Zaretskii
2014-12-03 19:34                 ` Stefan Monnier
2014-12-03 20:24                   ` Eli Zaretskii
2014-12-03 21:10                     ` Stefan Monnier [this message]
2014-12-04  2:52                       ` Yuri Khan
2014-12-04  6:17                       ` Eli Zaretskii
2014-12-04  2:58           ` Glenn Morris
2014-12-04  3:57             ` Stefan Monnier

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