Revert "style"

This reverts commit e52ec86846.

trezorlib/_ed25519.py

@@ -32,7 +32,7 @@ arithmetic, so we cannot handle secrets without risking their disclosure.
 """
 
 import hashlib
-from typing import NewType, Tuple
+from typing import List, NewType, Tuple
 
 Point = NewType("Point", Tuple[int, int, int, int])
 

trezorlib/log.py

@@ -15,7 +15,7 @@
 # If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.
 
 import logging
-from typing import Optional
+from typing import Optional, Set, Type
 
 from . import protobuf
 

trezorlib/transport/__init__.py

@@ -15,7 +15,7 @@
 # If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.
 
 import logging
-from typing import Iterable, Type
+from typing import Iterable, List, Type
 
 from ..exceptions import TrezorException
 from ..protobuf import MessageType

trezorlib/transport/bridge.py

@@ -17,7 +17,7 @@
 import logging
 import struct
 from io import BytesIO
-from typing import Any, Dict, Iterable
+from typing import Any, Dict, Iterable, Optional
 
 import requests
 

trezorlib/transport/udp.py

@@ -15,7 +15,7 @@
 # If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.
 
 import socket
-from typing import Iterable, cast
+from typing import Iterable, Optional, cast
 
 from . import TransportException
 from .protocol import ProtocolBasedTransport, get_protocol

trezorlib/transport/webusb.py

@@ -18,7 +18,7 @@ import atexit
 import logging
 import sys
 import time
-from typing import Iterable
+from typing import Iterable, Optional
 
 from . import TREZORS, UDEV_RULES_STR, TransportException
 from .protocol import ProtocolBasedTransport, ProtocolV1