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Committer:
John Arbash Meinel
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Date:
2009-06-11 04:28:57 UTC
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mto:
(4371.4.5 vila-better-heads)
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mto:
This revision was merged to the branch mainline in
revision
4449.
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Revision ID:
john@arbash-meinel.com-20090611042857-d9ug6gtlo867ibn2
A couple of cleanups.
left_parent/right_parent didn't show a real-world win, so they have been removed.
The code is quite a bit clearer without them.