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Re: Proposed git mv behavioral change

From
Shawn O. Pearce <spearce@spearce.org>
Date
Oct 19, 2007, 01:57 UTC
Message-ID
<20071019015715.GW14735@spearce.org>
In-Reply-To
<D2EAAC6D-567D-454A-AECA-C90FA2C369AE@mit.edu>
Michael Witten <mfwitten@MIT.EDU> wrote:
Show 7 quoted lines
> On 18 Oct 2007, at 11:47:32 AM, lmage11@twcny.rr.com wrote:
> 
> >I don't know exactly how git manages the index
> >internally, but a
> >shortcut for this would be to simply rename the index entry in place.
> 
> Seems like the shortcut would lose the history and confuse git.
No.  It wouldn't.  The index has no knowledge of history of anything.
For good reason.  Its strictly a mapping of file name to some basic
stat information (used to determine if the file has been modified
by the user or not) and the SHA-1 of the staged blob.  That's it.
No history.  The shortcut the original poster was asking about
wouldn't confuse Git one bit.
 
-- 
Shawn.
Previous: Michael WittenNext: Michael Witten
Message 3 of 34 in “Proposed git mv behavioral change”
  1. lmage11@twcny.rr.comOct 18, 2007
  2. Michael WittenOct 19, 2007
  3. Shawn O. PearceOct 19, 2007
  4. Michael WittenOct 19, 2007
  5. Shawn O. PearceOct 19, 2007
  6. Jeff KingOct 19, 2007
  7. Michael WittenOct 19, 2007
  8. Wincent ColaiutaOct 19, 2007
  9. Michael WittenOct 19, 2007
  10. Shawn O. PearceOct 19, 2007
  11. Michael WittenOct 19, 2007
  12. Shawn O. PearceOct 19, 2007
  13. Jeff KingOct 19, 2007
  14. Michael WittenOct 19, 2007
  15. Jeff KingOct 19, 2007
  16. Michael WittenOct 19, 2007
  17. Jeff KingOct 19, 2007
  18. Michael WittenOct 19, 2007
  19. Jeff KingOct 19, 2007
  20. Ari EntlichOct 20, 2007
  21. Jeff KingOct 20, 2007
  22. Michael WittenOct 20, 2007
  23. Jeff KingOct 20, 2007
  24. Shawn O. PearceOct 20, 2007
  25. Jeff KingOct 20, 2007
  26. Karl HasselströmOct 22, 2007
  27. Michael WittenOct 20, 2007
  28. Shawn O. PearceOct 20, 2007
  29. Wincent ColaiutaOct 20, 2007
  30. Karl HasselströmOct 22, 2007
  31. Ari EntlichOct 20, 2007
  32. Shawn O. PearceOct 20, 2007
  33. Mike HommeyOct 20, 2007
  34. Jeff KingOct 20, 2007

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