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-rw-r--r--Lib/importlib/resources.py3
-rw-r--r--Lib/multiprocessing/pool.py1
-rw-r--r--Lib/ssl.py2
3 files changed, 2 insertions, 4 deletions
diff --git a/Lib/importlib/resources.py b/Lib/importlib/resources.py
index fc3a1c9cab..f518865574 100644
--- a/Lib/importlib/resources.py
+++ b/Lib/importlib/resources.py
@@ -8,10 +8,9 @@ from importlib.abc import ResourceLoader
from io import BytesIO, TextIOWrapper
from pathlib import Path
from types import ModuleType
-from typing import Iterable, Iterator, Optional, Set, Union # noqa: F401
+from typing import Iterable, Iterator, Optional, Union # noqa: F401
from typing import cast
from typing.io import BinaryIO, TextIO
-from zipimport import ZipImportError
__all__ = [
diff --git a/Lib/multiprocessing/pool.py b/Lib/multiprocessing/pool.py
index b8a0b82763..bbe05a550c 100644
--- a/Lib/multiprocessing/pool.py
+++ b/Lib/multiprocessing/pool.py
@@ -22,7 +22,6 @@ import time
import traceback
import types
import warnings
-from queue import Empty
# If threading is available then ThreadPool should be provided. Therefore
# we avoid top-level imports which are liable to fail on some systems.
diff --git a/Lib/ssl.py b/Lib/ssl.py
index 0726caee49..30f4e5934f 100644
--- a/Lib/ssl.py
+++ b/Lib/ssl.py
@@ -252,7 +252,7 @@ class _TLSMessageType(_IntEnum):
if sys.platform == "win32":
from _ssl import enum_certificates, enum_crls
-from socket import socket, AF_INET, SOCK_STREAM, create_connection
+from socket import socket, SOCK_STREAM, create_connection
from socket import SOL_SOCKET, SO_TYPE
import socket as _socket
import base64 # for DER-to-PEM translation