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  • Committer: Aaron Bentley
  • Date: 2007-12-19 15:00:22 UTC
  • mto: This revision was merged to the branch mainline in revision 3135.
  • Revision ID: abentley@panoramicfeedback.com-20071219150022-1unx3w7nopntj2sj
Accelerate branching from a lightweight checkout

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bzrlib/builtins.py
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            raise errors.BzrCommandError(
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                'bzr branch --revision takes exactly 1 revision value')
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        br_from = Branch.open(from_location)
 
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        accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
 
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            from_location)
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        br_from.lock_read()
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        try:
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            accelerator_tree = br_from.bzrdir.open_workingtree()
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        except (errors.NoWorkingTree, errors.NotLocalUrl):
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            accelerator_tree = None
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        try:
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            if len(revision) == 1 and revision[0] is not None:
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                revision_id = revision[0].in_history(br_from)[1]
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            else: