👹 Feed the hobgoblins (delint).

Author: jaraco

distutils/tests/test_dir_util.py

@@ -106,8 +106,9 @@ def test_copy_tree_exception_in_listdir(self):
         """
         An exception in listdir should raise a DistutilsFileError
         """
-        with mock.patch("os.listdir", side_effect=OSError()), pytest.raises(
-            errors.DistutilsFileError
+        with (
+            mock.patch("os.listdir", side_effect=OSError()),
+            pytest.raises(errors.DistutilsFileError),
         ):
             src = self.tempdirs[-1]
             dir_util.copy_tree(src, None)