Bugfix: Unset attributes return '', not None. This caused --stable to fail
commitad329a6120da60d68ad70433b2f8e9d5d74dce04
authorThomas Leonard <talex5@gmail.com>
Tue, 7 Mar 2006 21:42:51 +0000 (7 21:42 +0000)
committerThomas Leonard <talex5@gmail.com>
Tue, 7 Mar 2006 21:42:51 +0000 (7 21:42 +0000)
treeeaa55dc3cd4e743ae072f01e1e1068b00dc11bde
parent7b6c71355be3a3e36a66962bec5bdd3d5c4bd322
Bugfix: Unset attributes return '', not None. This caused --stable to fail
to find any testing versions.

git-svn-id: file:///home/talex/Backups/sf.net/Subversion/zero-install/trunk/0publish@692 9f8c893c-44ee-0310-b757-c8ca8341c71e
stable.py