import the correct IntegrityError

This commit is contained in:
Laura Klünder 2017-12-22 23:51:57 +01:00
parent c5ac81164b
commit a11c9caba1

View file

@ -1,12 +1,11 @@
import typing
from contextlib import suppress
from sqlite3 import IntegrityError
from django.contrib import messages
from django.contrib.auth.views import redirect_to_login
from django.core.cache import cache
from django.core.exceptions import FieldDoesNotExist, ObjectDoesNotExist
from django.db import models
from django.db import IntegrityError, models
from django.db.models import Q
from django.shortcuts import get_object_or_404, redirect, render
from django.urls import reverse