From: John Keeping <john@keeping.me.uk>
Date: Wed, 23 Jan 2013 14:49:41 GMT
Subject: Re: Moving commits from one branch to another
Message-ID: <20130123144941.GO7498@serenity.lan>
In-Reply-To: <000b01cdf973$cc685fc0$65391f40$@de>

On Wed, Jan 23, 2013 at 03:13:19PM +0100, Stefan Schulze wrote:
> > > Is there any way to move/copy commits from one branch to another
> > > without a common base-commit and without a forced push of master?
> >
> > Did you try "git rebase" with "--onto"?  You probably want something
> > like this:
> > 
> >     git rebase --onto svnbranch publishedToSvn master
> 
> I already tried this some days ago, but wasn't sure about the result. The
> resulting history looks exactly what I expected, but all the commits are on
> master after executing this commands and svnbranch only contains the
> original two commits (svn-commit creating the root directory and the
> cherry-picked commit from master)

Ah, I missed that you wanted to update svnbranch.  I don't think there's
a single command that will do that, but this should work:

    git rebase --onto svnbranch publishedToSvn master^0
    git checkout -B svnbranch HEAD

This uses a detached head to avoid modifying the wrong branch and then
updates "svnbranch" to point at that after the rebase.

> Does the current branch matter if I call git-rebase with the
> <branch>-argument?

No it will checkout that branch first.


John