find_unused_preserved_libs: fix unmerge handling
authorZac Medico <zmedico@gentoo.org>
Sat, 14 May 2011 22:14:45 +0000 (15:14 -0700)
committerZac Medico <zmedico@gentoo.org>
Thu, 26 May 2011 02:47:45 +0000 (19:47 -0700)
commita01ef3f6009f07726461b08a0390efeb51fe8424
tree2c597bf5a2e1ba2255670736b79d77188cb26dbb
parent6792105073822a6d508ee17e8f792566566b8dda
find_unused_preserved_libs: fix unmerge handling

Since commit c64d4abee145d083c70273be8fd23bd56dffe7ec (bug #286714),
preserved libs have not been properly garbage collected when packages
are unmerged without replacement, due to a difference in LinkageMap
state. It should behave correcly now.
pym/portage/dbapi/vartree.py