-
Committer:
Robert Collins
-
Date:
2006-03-22 16:26:09 UTC
-
mto:
(1666.1.5 integration)
-
mto:
This revision was merged to the branch mainline in
revision
1622.
-
Revision ID:
robertc@robertcollins.net-20060322162609-fd4ba4a57afd33ed
Fix common_ancestor to still calculate a common ancestor when ghosts are
present along all paths of ancestry - there are no 'import' revisions
available.