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Viewing changes to bzrlib/merge.py

  • Committer: Robert Collins
  • Date: 2009-08-20 03:06:50 UTC
  • mto: This revision was merged to the branch mainline in revision 4635.
  • Revision ID: robertc@robertcollins.net-20090820030650-00gim570vd6nra16
Lock the output tree for write in merge.transform_tree.

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Lines of Context:
bzrlib/merge.py
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def transform_tree(from_tree, to_tree, interesting_ids=None):
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    merge_inner(from_tree.branch, to_tree, from_tree, ignore_zero=True,
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                interesting_ids=interesting_ids, this_tree=from_tree)
 
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    from_tree.lock_tree_write()
 
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    try:
 
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        merge_inner(from_tree.branch, to_tree, from_tree, ignore_zero=True,
 
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                    interesting_ids=interesting_ids, this_tree=from_tree)
 
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    finally:
 
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        from_tree.unlock()
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class Merger(object):