Avoid useless indentation.
diff --git a/Doc/library/http.client.rst b/Doc/library/http.client.rst
index ae6c91f..efb4c41 100644
--- a/Doc/library/http.client.rst
+++ b/Doc/library/http.client.rst
@@ -382,8 +382,8 @@
| | | :rfc:`6585`, Section 6 |
+------------------------------------------+---------+-----------------------------------------------------------------------+
- .. versionchanged:: 3.3
- Added codes ``428``, ``429``, ``431`` and ``511`` from :rfc:`6585`.
+.. versionchanged:: 3.3
+ Added codes ``428``, ``429``, ``431`` and ``511`` from :rfc:`6585`.
.. data:: responses