zerver core: Remove unused imports.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This commit is contained in:
Anders Kaseorg
2019-02-02 14:53:55 -08:00
committed by Tim Abbott
parent 3968fe9fdf
commit f0ecb93515
52 changed files with 85 additions and 196 deletions

View File

@@ -30,8 +30,7 @@ import ujson
from django.utils.translation import ugettext as _
from django.core.exceptions import ValidationError
from django.core.validators import validate_email, URLValidator
from typing import Callable, Iterable, Optional, Tuple, TypeVar, cast, \
Dict
from typing import Iterable, Optional, Tuple, cast
from datetime import datetime
from zerver.lib.request import JsonableError