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  • Committer: Jelmer Vernooij
  • Date: 2009-05-13 21:59:57 UTC
  • mto: This revision was merged to the branch mainline in revision 4360.
  • Revision ID: jelmer@samba.org-20090513215957-9se99cq16q0h460t
Support empty keys when looking for common prefixes in CHKMap.

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bzrlib/chk_map.py
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        """
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        if key.startswith(prefix):
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            return prefix
 
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        pos = -1
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        # Is there a better way to do this?
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        for pos, (left, right) in enumerate(zip(prefix, key)):
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            if left != right: