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Viewing changes to bzrlib/bundle/commands.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2007-07-12 09:49:37 UTC
  • mfrom: (2598.5.9 nullrevision)
  • Revision ID: pqm@pqm.ubuntu.com-20070712094937-rw5qbi81enh0pvhw
Make most functions prefer NULL_REVISION

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Lines of Context:
bzrlib/bundle/commands.py
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            base_specified = True
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        if revision is None:
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            target_revision = target_branch.last_revision()
 
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            target_revision = _mod_revision.ensure_null(
 
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                target_branch.last_revision())
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        elif len(revision) < 3:
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            target_revision = revision[-1].in_history(target_branch).rev_id
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            if len(revision) == 2:
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                elif remember:
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                    raise errors.BzrCommandError('--remember requires a branch'
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                                                 ' to be specified.')
 
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            base_last_revision = _mod_revision.ensure_null(
 
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                base_branch.last_revision())
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            target_branch.repository.fetch(base_branch.repository, 
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                                           base_branch.last_revision())
 
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                base_last_revision)
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            graph = target_branch.repository.get_graph()
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            base_revision = graph.find_unique_lca(
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                _mod_revision.ensure_null(base_branch.last_revision()),
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                _mod_revision.ensure_null(target_revision))
 
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            base_revision = graph.find_unique_lca(base_last_revision,
 
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                                                  target_revision)
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        if output is not None:
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            fileobj = file(output, 'wb')