Fix a few doc errors, mostly undefined keywords.
diff --git a/Doc/howto/logging-cookbook.rst b/Doc/howto/logging-cookbook.rst
index 7a13790..2305485 100644
--- a/Doc/howto/logging-cookbook.rst
+++ b/Doc/howto/logging-cookbook.rst
@@ -6,7 +6,8 @@
:Author: Vinay Sajip <vinay_sajip at red-dove dot com>
-This page contains a number of recipes related to logging, which have been found useful in the past.
+This page contains a number of recipes related to logging, which have been found
+useful in the past.
.. currentmodule:: logging
@@ -283,7 +284,7 @@
performance-critical threads. They simply write to their queue, which can be
sized to a large enough capacity or initialized with no upper bound to their
size. The write to the queue will typically be accepted quickly, though you
-will probably need to catch the :ref:`queue.Full` exception as a precaution
+will probably need to catch the :exc:`queue.Full` exception as a precaution
in your code. If you are a library developer who has performance-critical
threads in their code, be sure to document this (together with a suggestion to
attach only ``QueueHandlers`` to your loggers) for the benefit of other