Fix _use_dep.__str__() to work correctly in the case when conditional USE
authorZac Medico <zmedico@gentoo.org>
Tue, 29 Jul 2008 06:44:49 +0000 (06:44 -0000)
committerZac Medico <zmedico@gentoo.org>
Tue, 29 Jul 2008 06:44:49 +0000 (06:44 -0000)
commit3d709f2077b9d3c2d32c859c1f4210d896fcdb20
treedae6c9a6dd30b2198e3387f3be8819c8df4e6275
parent38b4058cedf12d3d21e82875c1187de4b16ff722
Fix _use_dep.__str__() to work correctly in the case when conditional USE
deps have evaluated to nothing (empty string rather than []). Thanks to
ABCD for reporting.

svn path=/main/trunk/; revision=11257
pym/portage/dep.py