Fix flake8 error: H104

Fix flak8 error :H104

Change-Id: I05f26a3c10039b1ef85c7aca993f72e6c4ae65d8

freezerclient/tests/unit/test_utils.py

@@ -11,3 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+
+
+def test_utils_todo():
+    pass

tox.ini

@@ -63,7 +63,7 @@ commands = pylint --rcfile .pylintrc freezerclient
 # H202 -> assertRaises(Exception, ...) too broad
 # H404 -> Multi line docstrings should start without a leading new line.
 # H405 -> Multi line docstrings should start with a one line summary followed by an empty line.
-ignore = H104,H202,H404,H405
+ignore = H202,H404,H405
 # H106: Don’t put vim configuration in source files
 # H203: Use assertIs(Not)None to check for None
 enable-extensions=H106,H203