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Committer:
Robert Collins
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Date:
2008-01-13 23:57:17 UTC
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mto:
(3172.4.2 more-find-ghosts)
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mto:
This revision was merged to the branch mainline in
revision
3181.
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Revision ID:
robertc@robertcollins.net-20080113235717-9a1w22q93j81nd0o
* New method ``next_with_ghosts`` on the Graph breadth-first-search objects
which will split out ghosts and present parents into two separate sets,
useful for code which needs to be aware of ghosts (e.g. fetching data
cares about ghosts during revision selection). (Robert Collins)