Provide links to Python source where the code is short, readable and
informative adjunct to the docs. Forward-port of Raymond's r86225 and
r86245 using the new source reST role added in #10334.
diff --git a/Doc/library/quopri.rst b/Doc/library/quopri.rst
index d7c7204..4eded5b 100644
--- a/Doc/library/quopri.rst
+++ b/Doc/library/quopri.rst
@@ -17,6 +17,10 @@
:mod:`base64` module is more compact if there are many such characters, as when
sending a graphics file.
+.. seealso::
+
+ Latest version of the :source:`quopri module Python source code
+ <Lib/quopri.py>`
.. function:: decode(input, output, header=False)