make patchcheck

Author: Fidget-Spinner

Lib/test/libregrtest/cmdline.py

@@ -115,8 +115,8 @@
 
     tzdata -    Run tests that require timezone data.
 
-    xpickle -   Test pickle and _pickle against Python 3.6, 3.7, 3.8 
-                and 3.9 to test backwards compatibility. These tests 
+    xpickle -   Test pickle and _pickle against Python 3.6, 3.7, 3.8
+                and 3.9 to test backwards compatibility. These tests
                 may take very long to complete.
 
 To enable all resources except one, use '-uall,-<resource>'.  For

Lib/test/test_xpickle.py

@@ -247,14 +247,14 @@ class CPicklePython39Compat(PicklePython39Compat):
 def test_main():
     support.requires('xpickle')
     tests = [PicklePython36Compat,
-             PicklePython37Compat, PicklePython38Compat, 
+             PicklePython37Compat, PicklePython38Compat,
              PicklePython39Compat]
     if has_c_implementation:
         tests.extend([CPicklePython36Compat,
-                      CPicklePython37Compat, CPicklePython38Compat, 
+                      CPicklePython37Compat, CPicklePython38Compat,
                       CPicklePython39Compat])
     support.run_unittest(*tests)
 
 
 if __name__ == '__main__':
-        test_main()
+    test_main()

Lib/test/xpickle_worker.py

@@ -86,4 +86,3 @@ class Recursive:
     pickle.dump(e, out_stream)
     sys.stderr.write(repr(e))
     sys.exit(1)
-