Fix linter issue

Author: benjaminJohnson2204

Lib/test/_test_atexit.py

@@ -152,8 +152,9 @@ def __eq__(self, o):
                     self.action(o)
                 return self.eq_ret_val(o)
 
-        for action in lambda o: atexit.unregister(self), lambda o: atexit.unregister(o), lambda o: atexit._clear():
-            for eq_ret_val in NotImplemented, True: 
+        for action in lambda o: atexit.unregister(self), \
+                lambda o: atexit.unregister(o), lambda o: atexit._clear():
+            for eq_ret_val in NotImplemented, True:
                 with self.subTest(action=action, eq_ret_val=eq_ret_val):
                     cnt = 0
                     f1 = Func(action, eq_ret_val)