In depgraph._serialize_tasks(), verify that an uninstall task has at least one
authorZac Medico <zmedico@gentoo.org>
Wed, 11 Mar 2009 05:08:15 +0000 (05:08 -0000)
committerZac Medico <zmedico@gentoo.org>
Wed, 11 Mar 2009 05:08:15 +0000 (05:08 -0000)
commitf4872aef58113e30b1f681d4b0e4c57511ecea8b
tree76ece0afdbc1c91249288e10dd13219539212620
parent3d3e7323e1467f499cbea48935e2c53891c5e396
In depgraph._serialize_tasks(), verify that an uninstall task has at least one
theoretically mergeable parent before choosing to reverse it's edges.
(trunk r12605)

svn path=/main/branches/2.1.6/; revision=12886
pym/_emerge/__init__.py