Re: interactive rebase results across shared histories

[Seb <spluque@gmail.com>]

On Sun, 21 Feb 2016 03:12:49 +0100,
Moritz Neeb <lists@moritzneeb.de> wrote:

> Hi Seb,
> On 02/20/2016 11:58 PM, Seb wrote:
>> Hello,

>> I've recently learnt how to consolidate and clean up the master
>> branch's commit history.  I've squashed/fixuped many commits thinking
>> these would propagate to the children branches with whom it shares
>> the earlier parts of the its history.  However, this is not the case;
>> switching to the child branch still shows the non-rebased (dirty)
>> commit history from master.  Am I misunderstanding something with
>> this?

> I am not sure what you meand by "child branch". If I understand
> corretly, you have something like:

[...]

> Maybe, to get a better understanding, you could use visualization tool
> like "tig" or "gitk" to observe what happens to your commits (hashes)
> and branches (labels) and just play around with some of these
> operations.

OK, I've followed this advice and looked at the dependency graphs in
gitk before and after rebasing, I've managed to obtain what I was
after.  The repository now has two branches: master and topic.  However,
Gitk reveals a problem with a string of commits that are not part of any
branch:

A---B---H---I                   (master)
     \
      C---D---E                 (loose string of commits)
       \
        D'---E'---F---G         (topic)

How do I remove these loose commits (C, D, E)?

Thanks for your feedback,

-- 
Seb