> This is the expected behavior and not up for debate.
Cool, thanks for the reply. However, I debate... :-)
> ---o--o--o--o--o--o <-- origin
> \
> A'--B' <-- master
Nice. That makes sense in your scenario.
Here is mine:
---A--B--C--D <-- origin/stable
\ |
E--F | <-- origin/topica
\ |
g--h <-- topica
All the upper case commits have been published to origin. Other
devs, etc., know about them, their hashes are in the bug tracking
system.
I'm bringing topica up to date, but with a merge because I have
published history already on topica, so I merge stable and get a
new merge commit: g. And maybe make another change: h.
Everything's cool...now, with surprising frequency, someone beats
me to moving origin/topica:
---A--B--C--D <-- origin/stable
\ |
E--F---|--I <-- origin/topica
\ |
g--h <-- topica
Pushing h gets rejected as a rewind. Good. I want to pull, which
we had previously always used "--rebase" for, and the desired output
of a pull --rebase, to me, would be:
---A--B--C--D <-- origin/stable
\ \
E--F--I | <-- origin/topica
\|
g'--h' <-- topica
Instead, I get:
---A--B--C--D <-- origin/stable
\
E--F--I <-- origin/topica
\
B'-C'-D'-h'<-- topica
So, yes, linearized history with no merges. However, this leads
to quizzical looks when B'/C'/D' hit the email list, bug tracker, etc.
as new commits.
Currently I just try to pull/merge/push in quick succession, but
it's a manual collaboration hack ("okay, I'm merging now, no
committing...") that would be nice to not have to worry about.
I need to investigate the interactive rebase more, but my hesitant
assertion is that it's parent rewriting seems smart enough to handle
this. Perhaps not, and I admit our desired DAG output may not be
attainable without manual intervention.
I apologize--I should have included the example DAGs in my first
post, but since I didn't I felt the need to clarify. So, humoring
me, is the B'/C'/D' from this example really the expected behavior?
I can work on a new test in t3400/etc. if that is of interest.
Thanks for your time,
Stephen
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