Fix flake8 format

This commit is contained in:
Yuekui Li 2021-06-18 22:50:49 -07:00
parent af2c4a6297
commit 7f24ef2af6

View File

@ -2,6 +2,7 @@
Generic views that provide commonly needed behaviour.
"""
from typing import Iterable
from django.core.exceptions import ValidationError
from django.db.models.query import QuerySet
from django.http import Http404