RE: [PATCH] git-submodule: Remove duplicate entries during merge with conflict

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How would you find an appropriate commit?

--------------------------
Regards,
Marlene Cote
Affirmed Networks
978-268-0821 


->-----Original Message-----
->From: Jens.Lehmann@xxxxxx [mailto:Jens.Lehmann@xxxxxx]
->Sent: Friday, July 15, 2011 3:28 PM
->To: Marlene Cote
->Cc: git@xxxxxxxxxxxxxxx
->Subject: Re: [PATCH] git-submodule: Remove duplicate entries during merge with conflict
->
->Am 14.07.2011 20:33, schrieb funeeldy:
->> How can new users of git submodules learn about merge conflicts?  When and
->> why they occur, and how to resolve them in a way that doesn't lose commits?
->
->That is pretty similar to merge conflicts in regular files: They happen
->when you merge two branches where both sides changed the recorded submodule
->commit to another one (and those are not the same). The resolution can be
->done by finding a submodule commit that has both changes. In most cases that
->will be based on a merge (maybe even a fast forward) with both commits in
->its history.
->
->If git finds a fast forward from the merge base to commit1 and commit2
->(let's say they both are on master and newer than the merge base), the
->newer one is picked automatically. If git finds a single merge from which
->both commits are reachable, it proposes that as conflict resolution and
->tells you  how you can stage that. Only if it doesn't find any or more
->than two merges, you are on your own and have to resolve the conflict
->manually by finding an appropriate commit.
->
->> If I have to choose my version or their version, that isn't really a merge,
->> or is it?
->
->It would be if the merge strategy is "ours" or "theirs". But in most normal
->cases you would want to have both commits reachable from the merge result.
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