Fix None issue
Commit ddb2e pushed by Anže Pečar

22 tests 22 passed Duration
accounts/tests.py::TestSelectedInstance::test_invalid_selected_instance 0.6368s
accounts/tests.py::TestSelectedInstance::test_no_selected_instance 0.1174s
accounts/tests.py::TestSelectedInstance::test_selected_instance 0.1850s
accounts/tests.py::TestSelectedInstance::test_selected_instance_https_truncate 0.1182s
accounts/tests.py::TestSelectedInstance::test_selected_instance_http_truncate 0.1189s
accounts/tests.py::TestSelectedInstance::test_selected_instance_slash_truncate 0.1203s
accounts/tests.py::TestSelectedInstance::test_selected_instance_through_session 0.1463s
accounts/tests.py::TestSelectedInstance::test_unselected_instance 0.1494s
accounts/tests.py::TestSitemap::test_sitemap 0.1756s
accounts/tests.py::TestStaticPages::test_developers_on_mastodon 0.0973s
accounts/tests.py::TestStaticPages::test_faq 0.0962s
confs/tests.py::TestConferencePage::test_conference_pacific_with_no_filter 0.2223s
confs/tests.py::TestConferencePage::test_conference_utc_with_no_filter 0.1796s
confs/tests.py::TestConferencePage::test_conference_with_pacific_with_date 0.1910s
confs/tests.py::TestConferencePage::test_conference_with_pacific_with_date_no_posts 0.1046s
confs/tests.py::TestConferencePage::test_conference_with_utc_with_date 0.1862s
confs/tests.py::TestConferencePage::test_conference_with_utc_with_date_no_posts 0.1031s
confs/tests.py::TestConferencesPage::test_conferences_page 0.1033s
stats/tests.py::TestStats::test_all_daily_lang_stats 0.0009s
stats/tests.py::TestStats::test_posts_from_yesterday_are_updated 0.0656s
stats/tests.py::TestStats::test_store_daily_stats 0.0586s
stats/tests.py::TestStats::test_store_daily_stats_with_accounts 0.0599s