Clarify that abs() is not a namespace.

diff --git a/Doc/tutorial/classes.rst b/Doc/tutorial/classes.rst
index da4d520b80580d8090e550093fc7db180e98d1e5..4113b300989a326d8c3f7f0fd92980261850e555 100644 (file)
--- a/Doc/tutorial/classes.rst
+++ b/Doc/tutorial/classes.rst
@@ -65,7 +65,7 @@ Let's begin with some definitions.
 A *namespace* is a mapping from names to objects.  Most namespaces are currently
 implemented as Python dictionaries, but that's normally not noticeable in any
 way (except for performance), and it may change in the future.  Examples of
-namespaces are: the set of built-in names (functions such as :func:`abs`, and
+namespaces are: the set of built-in names (containing functions such as :func:`abs`, and
 built-in exception names); the global names in a module; and the local names in
 a function invocation.  In a sense the set of attributes of an object also form
 a namespace.  The important thing to know about namespaces is that there is