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Re: Does Git really need a commit message to go with a commit?

From
Avery Pennarun <apenwarr@gmail.com>
Date
Apr 4, 2010, 01:58 UTC
Message-ID
<w2v32541b131004031858t692577a7p5009637f831bff46@mail.gmail.com>
In-Reply-To
<z2r51dd1af81004031506pc9ac1840ie9953ae6df91d01b@mail.gmail.com>

On Sat, Apr 3, 2010 at 6:06 PM, Ævar Arnfjörð Bjarmason <avarab@gmail.com> wrote:

Show 9 quoted lines
> git-commit(1) doesn't allow you to make a commit without a commit
> message. This is annoying and doesn't properly preserve history in
> applications like snerp-vortex which replay a SVN dump into Git. You
> have to add `$msg = "Git made me do it" unless length $msg' somewhere.
>
> Is there really no way to add a commit with no message with the git
> tools? Will anything break if I manually construct a commit with no
> message? Are commit messages inherently part of the format or does
> git-commit(1) just think it knows better than me?

git-commit isn't really meant to be used by scripts. Try using git-commit-tree instead, which doesn't enforce a commit message.

(Or use git fast-import; a quick glance at Snerp suggests that it's intended to be *fast*; using fast-import ought to make things vastly quicker.)

Avery
Previous: Ævar Arnfjörð BjarmasonNext: Ævar Arnfjörð Bjarmason
Message 2 of 35 in “Does Git really need a commit message to go with a commit?”
  1. Ævar Arnfjörð BjarmasonApr 3, 2010
  2. Avery PennarunApr 4, 2010
  3. Add option to git-commit to allow empty log messagesÆvar Arnfjörð Bjarmason, Apr 4, 2010
  4. David AguilarApr 4, 2010
  5. Ævar Arnfjörð BjarmasonApr 4, 2010
  6. Junio C HamanoApr 5, 2010
  7. Sverre RabbelierApr 5, 2010
  8. Junio C HamanoApr 5, 2010
  9. Sverre RabbelierApr 5, 2010
  10. Miles BaderApr 5, 2010
  11. Junio C HamanoApr 5, 2010
  12. Jeff KingApr 5, 2010
  13. Ævar Arnfjörð BjarmasonApr 5, 2010
  14. Jonathan NiederApr 5, 2010
  15. Jonathan NiederApr 5, 2010
  16. Jeff KingApr 6, 2010
  17. Add option to git-commit to allow empty log messagesÆvar Arnfjörð Bjarmason, Apr 6, 2010
  18. Junio C HamanoApr 7, 2010
  19. Ævar Arnfjörð BjarmasonApr 7, 2010
  20. Ævar Arnfjörð BjarmasonApr 6, 2010
  21. Remove --allow-empty from the git-commit synopsisÆvar Arnfjörð Bjarmason, Apr 7, 2010
  22. Sverre RabbelierApr 7, 2010
  23. Remove --allow-empty from the git-commit synopsisÆvar Arnfjörð Bjarmason, Apr 7, 2010
  24. Sverre RabbelierApr 7, 2010
  25. Ævar Arnfjörð BjarmasonApr 7, 2010
  26. Tay Ray ChuanApr 7, 2010
  27. Remove --allow-empty from the git-commit synopsisÆvar Arnfjörð Bjarmason, Apr 7, 2010
  28. Johannes SixtApr 7, 2010
  29. Junio C HamanoApr 7, 2010
  30. Remove --allow-empty from the git-commit synopsisÆvar Arnfjörð Bjarmason, Apr 7, 2010
  31. Stephen BoydApr 7, 2010
  32. Junio C HamanoApr 7, 2010
  33. Jeff KingApr 8, 2010
  34. Jeff KingApr 6, 2010
  35. Santi BéjarApr 4, 2010

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