Removed unused imports.
diff --git a/Lib/distutils/command/config.py b/Lib/distutils/command/config.py
index 847e858..b1fd09e 100644
--- a/Lib/distutils/command/config.py
+++ b/Lib/distutils/command/config.py
@@ -9,7 +9,7 @@
this header file lives".
"""
-import sys, os, re
+import os, re
from distutils.core import Command
from distutils.errors import DistutilsExecError
diff --git a/Lib/distutils/command/register.py b/Lib/distutils/command/register.py
index b49f86f..a3e0893 100644
--- a/Lib/distutils/command/register.py
+++ b/Lib/distutils/command/register.py
@@ -5,7 +5,7 @@
# created 2002/10/21, Richard Jones
-import os, string, getpass
+import getpass
import io
import urllib.parse, urllib.request
from warnings import warn
diff --git a/Lib/distutils/command/sdist.py b/Lib/distutils/command/sdist.py
index 7ea3d5f..35a06eb 100644
--- a/Lib/distutils/command/sdist.py
+++ b/Lib/distutils/command/sdist.py
@@ -3,7 +3,6 @@
Implements the Distutils 'sdist' command (create a source distribution)."""
import os
-import string
import sys
from types import *
from glob import glob
diff --git a/Lib/distutils/extension.py b/Lib/distutils/extension.py
index 7efbb74..c507da3 100644
--- a/Lib/distutils/extension.py
+++ b/Lib/distutils/extension.py
@@ -4,7 +4,6 @@
modules in setup scripts."""
import os
-import sys
import warnings
# This class is really only used by the "build_ext" command, so it might
diff --git a/Lib/distutils/text_file.py b/Lib/distutils/text_file.py
index 478336f..93abad3 100644
--- a/Lib/distutils/text_file.py
+++ b/Lib/distutils/text_file.py
@@ -4,7 +4,7 @@
that (optionally) takes care of stripping comments, ignoring blank
lines, and joining lines with backslashes."""
-import sys, os, io
+import sys, io
class TextFile:
diff --git a/Lib/ftplib.py b/Lib/ftplib.py
index 2afa19d..2ab1d56 100644
--- a/Lib/ftplib.py
+++ b/Lib/ftplib.py
@@ -36,10 +36,8 @@
# Modified by Giampaolo Rodola' to add TLS support.
#
-import os
import sys
import socket
-import warnings
from socket import _GLOBAL_DEFAULT_TIMEOUT
__all__ = ["FTP", "error_reply", "error_temp", "error_perm", "error_proto",
diff --git a/Lib/idlelib/help.py b/Lib/idlelib/help.py
index d0c59c5..4cb8c76 100644
--- a/Lib/idlelib/help.py
+++ b/Lib/idlelib/help.py
@@ -25,8 +25,8 @@
show_idlehelp - Create HelpWindow. Called in EditorWindow.help_dialog.
"""
from html.parser import HTMLParser
-from os.path import abspath, dirname, isdir, isfile, join
-from tkinter import Tk, Toplevel, Frame, Text, Scrollbar, Menu, Menubutton
+from os.path import abspath, dirname, isfile, join
+from tkinter import Toplevel, Frame, Text, Scrollbar, Menu, Menubutton
from tkinter import font as tkfont
from idlelib.configHandler import idleConf
diff --git a/Lib/idlelib/macosxSupport.py b/Lib/idlelib/macosxSupport.py
index b96bae1..268426f 100644
--- a/Lib/idlelib/macosxSupport.py
+++ b/Lib/idlelib/macosxSupport.py
@@ -3,7 +3,6 @@
"""
import sys
import tkinter
-from os import path
import warnings
def runningAsOSXApp():
diff --git a/Lib/lib2to3/fixer_util.py b/Lib/lib2to3/fixer_util.py
index 44502bf..babe6cb 100644
--- a/Lib/lib2to3/fixer_util.py
+++ b/Lib/lib2to3/fixer_util.py
@@ -1,8 +1,6 @@
"""Utility functions, node construction macros, etc."""
# Author: Collin Winter
-from itertools import islice
-
# Local imports
from .pgen2 import token
from .pytree import Leaf, Node
diff --git a/Lib/lib2to3/fixes/fix_dict.py b/Lib/lib2to3/fixes/fix_dict.py
index 963f952..d3655c9 100644
--- a/Lib/lib2to3/fixes/fix_dict.py
+++ b/Lib/lib2to3/fixes/fix_dict.py
@@ -30,9 +30,8 @@
# Local imports
from .. import pytree
from .. import patcomp
-from ..pgen2 import token
from .. import fixer_base
-from ..fixer_util import Name, Call, LParen, RParen, ArgList, Dot
+from ..fixer_util import Name, Call, Dot
from .. import fixer_util
diff --git a/Lib/lib2to3/fixes/fix_exec.py b/Lib/lib2to3/fixes/fix_exec.py
index 2c9b72d..ab921ee 100644
--- a/Lib/lib2to3/fixes/fix_exec.py
+++ b/Lib/lib2to3/fixes/fix_exec.py
@@ -10,7 +10,6 @@
"""
# Local imports
-from .. import pytree
from .. import fixer_base
from ..fixer_util import Comma, Name, Call
diff --git a/Lib/lib2to3/fixes/fix_filter.py b/Lib/lib2to3/fixes/fix_filter.py
index 391889f..bb6718c 100644
--- a/Lib/lib2to3/fixes/fix_filter.py
+++ b/Lib/lib2to3/fixes/fix_filter.py
@@ -14,7 +14,6 @@
"""
# Local imports
-from ..pgen2 import token
from .. import fixer_base
from ..fixer_util import Name, Call, ListComp, in_special_context
diff --git a/Lib/lib2to3/fixes/fix_has_key.py b/Lib/lib2to3/fixes/fix_has_key.py
index 18c560f..439708c 100644
--- a/Lib/lib2to3/fixes/fix_has_key.py
+++ b/Lib/lib2to3/fixes/fix_has_key.py
@@ -31,7 +31,6 @@
# Local imports
from .. import pytree
-from ..pgen2 import token
from .. import fixer_base
from ..fixer_util import Name, parenthesize
diff --git a/Lib/lib2to3/fixes/fix_metaclass.py b/Lib/lib2to3/fixes/fix_metaclass.py
index f3f8708..eca3334 100644
--- a/Lib/lib2to3/fixes/fix_metaclass.py
+++ b/Lib/lib2to3/fixes/fix_metaclass.py
@@ -20,7 +20,7 @@
# Local imports
from .. import fixer_base
from ..pygram import token
-from ..fixer_util import Name, syms, Node, Leaf
+from ..fixer_util import syms, Node, Leaf
def has_metaclass(parent):
diff --git a/Lib/lib2to3/fixes/fix_nonzero.py b/Lib/lib2to3/fixes/fix_nonzero.py
index ad91a29..c229596 100644
--- a/Lib/lib2to3/fixes/fix_nonzero.py
+++ b/Lib/lib2to3/fixes/fix_nonzero.py
@@ -3,7 +3,7 @@
# Local imports
from .. import fixer_base
-from ..fixer_util import Name, syms
+from ..fixer_util import Name
class FixNonzero(fixer_base.BaseFix):
BM_compatible = True
diff --git a/Lib/lib2to3/fixes/fix_print.py b/Lib/lib2to3/fixes/fix_print.py
index a1fe2f5..8780322 100644
--- a/Lib/lib2to3/fixes/fix_print.py
+++ b/Lib/lib2to3/fixes/fix_print.py
@@ -18,7 +18,7 @@
from .. import pytree
from ..pgen2 import token
from .. import fixer_base
-from ..fixer_util import Name, Call, Comma, String, is_tuple
+from ..fixer_util import Name, Call, Comma, String
parend_expr = patcomp.compile_pattern(
diff --git a/Lib/lib2to3/fixes/fix_types.py b/Lib/lib2to3/fixes/fix_types.py
index 00327a7..67bf51f 100644
--- a/Lib/lib2to3/fixes/fix_types.py
+++ b/Lib/lib2to3/fixes/fix_types.py
@@ -20,7 +20,6 @@
"""
# Local imports
-from ..pgen2 import token
from .. import fixer_base
from ..fixer_util import Name
diff --git a/Lib/lib2to3/fixes/fix_urllib.py b/Lib/lib2to3/fixes/fix_urllib.py
index 1481cd9..5a36049 100644
--- a/Lib/lib2to3/fixes/fix_urllib.py
+++ b/Lib/lib2to3/fixes/fix_urllib.py
@@ -6,7 +6,6 @@
# Local imports
from lib2to3.fixes.fix_imports import alternates, FixImports
-from lib2to3 import fixer_base
from lib2to3.fixer_util import (Name, Comma, FromImport, Newline,
find_indentation, Node, syms)
diff --git a/Lib/lib2to3/refactor.py b/Lib/lib2to3/refactor.py
index 0728083..b60b9de 100644
--- a/Lib/lib2to3/refactor.py
+++ b/Lib/lib2to3/refactor.py
@@ -26,7 +26,6 @@
from .pgen2 import driver, tokenize, token
from .fixer_util import find_root
from . import pytree, pygram
-from . import btm_utils as bu
from . import btm_matcher as bm
diff --git a/Lib/pyclbr.py b/Lib/pyclbr.py
index 4d40b87..d7dba97 100644
--- a/Lib/pyclbr.py
+++ b/Lib/pyclbr.py
@@ -40,12 +40,10 @@
"""
import io
-import os
import sys
import importlib.util
import tokenize
from token import NAME, DEDENT, OP
-from operator import itemgetter
__all__ = ["readmodule", "readmodule_ex", "Class", "Function"]
@@ -328,6 +326,7 @@
def _main():
# Main program for testing.
import os
+ from operator import itemgetter
mod = sys.argv[1]
if os.path.exists(mod):
path = [os.path.dirname(mod)]
diff --git a/Lib/re.py b/Lib/re.py
index dde8901..661929e 100644
--- a/Lib/re.py
+++ b/Lib/re.py
@@ -119,7 +119,6 @@
"""
-import sys
import sre_compile
import sre_parse
try:
diff --git a/Lib/turtledemo/__main__.py b/Lib/turtledemo/__main__.py
index 106d058..d9b3dd5 100644
--- a/Lib/turtledemo/__main__.py
+++ b/Lib/turtledemo/__main__.py
@@ -95,7 +95,6 @@
from turtledemo import __doc__ as about_turtledemo
import turtle
-import time
demo_dir = os.path.dirname(os.path.abspath(__file__))
darwin = sys.platform == 'darwin'
diff --git a/Lib/turtledemo/bytedesign.py b/Lib/turtledemo/bytedesign.py
index 64b1d7d..b3b095b 100755
--- a/Lib/turtledemo/bytedesign.py
+++ b/Lib/turtledemo/bytedesign.py
@@ -22,7 +22,6 @@
mode as fast as possible.
"""
-import math
from turtle import Turtle, mainloop
from time import clock
diff --git a/Lib/turtledemo/planet_and_moon.py b/Lib/turtledemo/planet_and_moon.py
index 26abfdb..021ff99 100755
--- a/Lib/turtledemo/planet_and_moon.py
+++ b/Lib/turtledemo/planet_and_moon.py
@@ -18,7 +18,6 @@
"""
from turtle import Shape, Turtle, mainloop, Vec2D as Vec
-from time import sleep
G = 8
diff --git a/Lib/uuid.py b/Lib/uuid.py
index e96e7e0..200c800 100644
--- a/Lib/uuid.py
+++ b/Lib/uuid.py
@@ -487,7 +487,6 @@
# Assume that the uuid_generate functions are broken from 10.5 onward,
# the test can be adjusted when a later version is fixed.
if sys.platform == 'darwin':
- import os
if int(os.uname().release.split('.')[0]) >= 9:
_uuid_generate_time = None
diff --git a/Tools/scripts/diff.py b/Tools/scripts/diff.py
index 9720a43..96199b8 100755
--- a/Tools/scripts/diff.py
+++ b/Tools/scripts/diff.py
@@ -8,7 +8,7 @@
"""
-import sys, os, time, difflib, argparse
+import sys, os, difflib, argparse
from datetime import datetime, timezone
def file_mtime(path):