Use ASCII quotes and fix markup.
diff --git a/Doc/library/logging.handlers.rst b/Doc/library/logging.handlers.rst
index 183d5f9..51e476b 100644
--- a/Doc/library/logging.handlers.rst
+++ b/Doc/library/logging.handlers.rst
@@ -209,7 +209,7 @@
The default implementation calls the 'namer' attribute of the handler,
if it's callable, passing the default name to it. If the attribute isn't
- callable (the default is `None`), the name is returned unchanged.
+ callable (the default is ``None``), the name is returned unchanged.
:param default_name: The default name for the log file.
@@ -222,7 +222,7 @@
The default implementation calls the 'rotator' attribute of the handler,
if it's callable, passing the source and dest arguments to it. If the
- attribute isn't callable (the default is `None`), the source is simply
+ attribute isn't callable (the default is ``None``), the source is simply
renamed to the destination.
:param source: The source filename. This is normally the base
@@ -780,7 +780,7 @@
.. method:: close()
- Calls :meth:`flush`, sets the target to :const:`None` and clears the
+ Calls :meth:`flush`, sets the target to ``None`` and clears the
buffer.