Improve section heading for better discoverability.

diff --git a/Doc/tutorial/classes.rst b/Doc/tutorial/classes.rst
index 9f115b0f8f6c35303d78812c83ce0208aa13b633..95a3a832d69cae6eeabffa4232b7cefe24a34b31 100644 (file)
--- a/Doc/tutorial/classes.rst
+++ b/Doc/tutorial/classes.rst
@@ -534,8 +534,8 @@ http://www.python.org/download/releases/2.3/mro/.
 
 .. _tut-private:
 
-Private Variables
-=================
+Private Variables and Class-local References
+============================================
 
 "Private" instance variables that cannot be accessed except from inside an
 object don't exist in Python.  However, there is a convention that is followed