diff --git a/tests/http_utils/tests.py b/tests/http_utils/tests.py
index 3225bfebf1c..d88afb951c6 100644
--- a/tests/http_utils/tests.py
+++ b/tests/http_utils/tests.py
@@ -76,6 +76,7 @@ class HttpUtilTests(TestCase):
         host is not in ALLOWED_HOSTS. Issue #20472
         """
         request = HttpRequest()
+
         def bomb():
             self.assertTrue(False)
         request.get_host = bomb