bpo-40443: Remove unused imports (GH-25429)

vstinner · web-flow · commit a6a5c91b1ee5 · 2021-04-16T11:26:06.000+02:00
* pyclbr no longer uses copy
* typing no longer uses ast

Issue discovered by pyflakes.
diff --git a/Lib/pyclbr.py b/Lib/pyclbr.py
@@ -42,7 +42,6 @@
 """
 
 import ast
-import copy
 import sys
 import importlib.util
 
diff --git a/Lib/typing.py b/Lib/typing.py
@@ -20,7 +20,6 @@
 """
 
 from abc import abstractmethod, ABCMeta
-import ast
 import collections
 import collections.abc
 import contextlib
diff --git a/Misc/NEWS.d/next/Library/2021-04-16-02-03-00.bpo-40443.Io6FHL.rst b/Misc/NEWS.d/next/Library/2021-04-16-02-03-00.bpo-40443.Io6FHL.rst
@@ -0,0 +1,2 @@
+Remove unused imports: pyclbr no longer uses copy, and typing no longer uses
+ast. Patch by Victor Stinner.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+Remove unused imports: pyclbr no longer uses copy, and typing no longer uses`
	`2`	`+ast. Patch by Victor Stinner.`