Avoid unnnecessary init  of  default args in test_nvd.py
@@ -140,11 +140,9 @@ class TestNVDDataSource(TestCase):
[
Reference(
url="http://code.google.com/p/gperftools/source/browse/tags/perftools-0.4/ChangeLog", # nopep8
- scores=[],
),
Reference(
url="http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/", # nopep8
- scores=[],
),
Reference(
url="https://nvd.nist.gov/vuln/detail/CVE-2005-4895", # nopep8
