From 43a74abb3a87092a7fd6c71042eafb977d70d8e0 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Srinivas=20=20Thatiparthy=20=28=E0=B0=B6=E0=B1=8D=E0=B0=B0?=
 =?utf8?q?=E0=B1=80=E0=B0=A8=E0=B0=BF=E0=B0=B5=E0=B0=BE=E0=B0=B8=E0=B1=8D?=
 =?utf8?q?=20=20=E0=B0=A4=E0=B0=BE=E0=B0=9F=E0=B0=BF=E0=B0=AA=E0=B0=B0?=
 =?utf8?q?=E0=B1=8D=E0=B0=A4=E0=B0=BF=29?= <thatiparthysreenivas@gmail.com>
Date: Sat, 10 Nov 2018 12:15:31 +0530
Subject: [PATCH] bpo-35202: Remove unused imports in idlelib (GH-10438)

---
 Lib/idlelib/codecontext.py                                     | 2 +-
 Lib/idlelib/filelist.py                                        | 1 -
 Lib/idlelib/idle_test/test_config.py                           | 1 -
 Lib/idlelib/idle_test/test_config_key.py                       | 1 -
 Lib/idlelib/idle_test/test_rpc.py                              | 1 -
 Lib/idlelib/pyparse.py                                         | 1 -
 Misc/NEWS.d/next/IDLE/2018-11-10-09-10-54.bpo-35202.TeJJrt.rst | 1 +
 7 files changed, 2 insertions(+), 6 deletions(-)
 create mode 100644 Misc/NEWS.d/next/IDLE/2018-11-10-09-10-54.bpo-35202.TeJJrt.rst

diff --git a/Lib/idlelib/codecontext.py b/Lib/idlelib/codecontext.py
index 7c88a4d015..ef8852852d 100644
--- a/Lib/idlelib/codecontext.py
+++ b/Lib/idlelib/codecontext.py
@@ -13,7 +13,7 @@ import re
 from sys import maxsize as INFINITY
 
 import tkinter
-from tkinter.constants import TOP, LEFT, X, W, SUNKEN
+from tkinter.constants import TOP, X, SUNKEN
 
 from idlelib.config import idleConf
 
diff --git a/Lib/idlelib/filelist.py b/Lib/idlelib/filelist.py
index 52628392e6..0d200854ef 100644
--- a/Lib/idlelib/filelist.py
+++ b/Lib/idlelib/filelist.py
@@ -115,7 +115,6 @@ def _test():  # TODO check and convert to htest
     from tkinter import Tk
     from idlelib.editor import fixwordbreaks
     from idlelib.run import fix_scaling
-    import sys
     root = Tk()
     fix_scaling(root)
     fixwordbreaks(root)
diff --git a/Lib/idlelib/idle_test/test_config.py b/Lib/idlelib/idle_test/test_config.py
index 8c9197284e..169d054efd 100644
--- a/Lib/idlelib/idle_test/test_config.py
+++ b/Lib/idlelib/idle_test/test_config.py
@@ -4,7 +4,6 @@
 Much of IdleConf is also exercised by ConfigDialog and test_configdialog.
 """
 from idlelib import config
-import copy
 import sys
 import os
 import tempfile
diff --git a/Lib/idlelib/idle_test/test_config_key.py b/Lib/idlelib/idle_test/test_config_key.py
index 08471666a4..5031daadee 100644
--- a/Lib/idlelib/idle_test/test_config_key.py
+++ b/Lib/idlelib/idle_test/test_config_key.py
@@ -2,7 +2,6 @@
 
 from idlelib import config_key
 from test.support import requires
-import sys
 import unittest
 from tkinter import Tk
 from idlelib.idle_test.mock_idle import Func
diff --git a/Lib/idlelib/idle_test/test_rpc.py b/Lib/idlelib/idle_test/test_rpc.py
index 48be65ba10..81eff398c7 100644
--- a/Lib/idlelib/idle_test/test_rpc.py
+++ b/Lib/idlelib/idle_test/test_rpc.py
@@ -3,7 +3,6 @@
 from idlelib import rpc
 import unittest
 
-import marshal
 
 
 class CodePicklerTest(unittest.TestCase):
diff --git a/Lib/idlelib/pyparse.py b/Lib/idlelib/pyparse.py
index 1eeb9154d9..81e7f53980 100644
--- a/Lib/idlelib/pyparse.py
+++ b/Lib/idlelib/pyparse.py
@@ -11,7 +11,6 @@ _closere - line that must be followed by dedent.
 _chew_ordinaryre - non-special characters.
 """
 import re
-import sys
 
 # Reason last statement is continued (or C_NONE if it's not).
 (C_NONE, C_BACKSLASH, C_STRING_FIRST_LINE,
diff --git a/Misc/NEWS.d/next/IDLE/2018-11-10-09-10-54.bpo-35202.TeJJrt.rst b/Misc/NEWS.d/next/IDLE/2018-11-10-09-10-54.bpo-35202.TeJJrt.rst
new file mode 100644
index 0000000000..1824536f3d
--- /dev/null
+++ b/Misc/NEWS.d/next/IDLE/2018-11-10-09-10-54.bpo-35202.TeJJrt.rst
@@ -0,0 +1 @@
+Remove unused imports from lib/idlelib
-- 
2.40.0