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Re: [PATCH 1/2] clone: Fix error message for reference repository

From
Aaron Schrab <aaron@schrab.com>
Date
Apr 8, 2013, 14:57 UTC
Message-ID
<20130408145749.GJ27178@pug.qqx.org>
In-Reply-To
<7vhajh15w0.fsf@alter.siamese.dyndns.org>
At 06:58 -0700 08 Apr 2013, Junio C Hamano <gitster@pobox.com> wrote:
Show 7 quoted lines
>I do agree that it would be nice to dereference .git gitfile when we
>deal with --reference argument, but you do not want to use in-tree
>repository of a submodule working tree.  What happens when you have
>to check out a version of the containing superproject that did not
>have the submodule you are borrowing from?  The directory will
>disappear, leaving the borrowing repository still pointing at it
>with its .git/objects/info/alternates file, no?

No, submodule directories don't get removed when you checkout a version which didn't contain that submodule. I believe that there are plans to change that for submodules which store the repository data under the containing project's .git directory; but removing the submodule working tree would not affect a repository using that submodule as a reference, since the reading of the .git file is only done during the initial clone. I don't think that the risk of such a repository being deleted or moved is substantially higher than for any other repository.

Previous: Junio C HamanoNext: Junio C Hamano
Message 23 of 28 in “clone: Fix error message for reference repository”
  1. 1/2 clone: Fix error message for reference repositoryAaron Schrab, Apr 7, 2013
  2. 2/2 clone: Allow repo using gitfile as a referenceAaron Schrab, Apr 7, 2013
  3. Jonathan NiederApr 7, 2013
  4. Aaron SchrabApr 8, 2013
  5. Junio C HamanoApr 8, 2013
  6. Aaron SchrabApr 8, 2013
  7. 0/2 Using gitfile repository with clone --referenceAaron Schrab, Apr 8, 2013
  8. 1/2 clone: Fix error message for reference repositoryAaron Schrab, Apr 8, 2013
  9. Jonathan NiederApr 9, 2013
  10. 2/2 clone: Allow repo using gitfile as a referenceAaron Schrab, Apr 8, 2013
  11. Jonathan NiederApr 9, 2013
  12. Aaron SchrabApr 9, 2013
  13. Junio C HamanoApr 9, 2013
  14. Aaron SchrabApr 9, 2013
  15. 0/2 Using gitfile repository with clone --referenceAaron Schrab, Apr 9, 2013
  16. 1/2 clone: Fix error message for reference repositoryAaron Schrab, Apr 9, 2013
  17. 2/2 clone: Allow repo using gitfile as a referenceAaron Schrab, Apr 9, 2013
  18. Junio C HamanoApr 9, 2013
  19. Jonathan NiederApr 7, 2013
  20. Aaron SchrabApr 8, 2013
  21. Aaron SchrabApr 8, 2013
  22. Junio C HamanoApr 8, 2013
  23. Aaron SchrabApr 8, 2013
  24. Junio C HamanoApr 8, 2013
  25. Aaron SchrabApr 8, 2013
  26. Junio C HamanoApr 8, 2013
  27. Aaron SchrabApr 8, 2013
  28. Junio C HamanoApr 8, 2013

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