Fix lint

qutebrowser/browser/webkit/webkitsettings.py

@@ -26,7 +26,6 @@ Module attributes:
 
 import os.path
 
-from PyQt5.QtCore import QUrl
 from PyQt5.QtWebKit import QWebSettings
 
 from qutebrowser.config import config, websettings

qutebrowser/config/configdata.py

@@ -324,8 +324,8 @@ def data(readonly=False):
 
             ('user-stylesheet',
              SettingValue(typ.File(none_ok=True), ''),
-             "User stylesheet to use (absolute filename or filename relative to "
-             "the config directory). Will expand environment variables."),
+             "User stylesheet to use (absolute filename or filename relative "
+             "to the config directory). Will expand environment variables."),
 
             ('hide-scrollbar',
              SettingValue(typ.Bool(), 'true'),

qutebrowser/config/configtypes.py

@@ -22,7 +22,6 @@
 import re
 import json
 import shlex
-import base64
 import codecs
 import os.path
 import itertools

qutebrowser/utils/jinja.py

@@ -23,7 +23,6 @@ import os
 import os.path
 import traceback
 import mimetypes
-import base64
 
 import jinja2
 import jinja2.exceptions

tests/unit/config/test_configtypes.py

@@ -22,7 +22,6 @@ import re
 import collections
 import itertools
 import os.path
-import base64
 import warnings
 
 import pytest