Restored version number in test. Again...
@@ -91,7 +91,7 @@ class CanToolsDatabaseTest(unittest.TestCase):
self.assertEqual(len(db.nodes), 4)
self.assertEqual(db.version, '2.0')
self.assertEqual(repr(db),
- "version('')\n"
+ "version('2.0')\n"
"\n"
"node('FOO', None)\n"
"node('BAR', 'fam \"1\"')\n"
