Fix AttributeError from has_versions for atoms with no USE deps. Thanks to
authorZac Medico <zmedico@gentoo.org>
Thu, 28 Jan 2010 14:48:58 +0000 (14:48 -0000)
committerZac Medico <zmedico@gentoo.org>
Thu, 28 Jan 2010 14:48:58 +0000 (14:48 -0000)
commit3c29ef50d86257960104d6654a17e618fd1cd94a
tree269908c868bec7e871e798fb7ad19bf2e0bdca1d
parent717af58e0855d8c2251ec99129b8c4e892a84257
Fix AttributeError from has_versions for atoms with no USE deps. Thanks to
Arfrever for reporting.

svn path=/main/trunk/; revision=15214
bin/portageq
pym/portage/dep.py