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  • Committer: John Arbash Meinel
  • Date: 2009-06-15 17:02:13 UTC
  • mfrom: (4442 +trunk)
  • mto: This revision was merged to the branch mainline in revision 4449.
  • Revision ID: john@arbash-meinel.com-20090615170213-3sgtjlvsr50v9r12
Merge bzr.dev 4442, in preparation for NEWS entry.

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bzrlib/builtins.py
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class cmd_branch(Command):
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    """Create a new copy of a branch.
 
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    """Create a new branch that is a copy of an existing branch.
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    If the TO_LOCATION is omitted, the last component of the FROM_LOCATION will
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    be used.  In other words, "branch ../foo/bar" will attempt to create ./bar.
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        accelerator_tree, br_from = bzrdir.BzrDir.open_tree_or_branch(
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            from_location)
 
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        if (accelerator_tree is not None and
 
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            accelerator_tree.supports_content_filtering()):
 
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            accelerator_tree = None
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        revision = _get_one_revision('branch', revision)
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        br_from.lock_read()
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        try: