fix sphinx warning

diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst
index 252ef02ebf9a182f25654313a07f3eb62d1d22ca..67a4f06c18b5ddf42023461a23a1b6c90aaaa75f 100644 (file)
--- a/Doc/library/functions.rst
+++ b/Doc/library/functions.rst
@@ -664,6 +664,7 @@ are always available.  They are listed here in alphabetical order.
 
 
 .. function:: memoryview(obj)
+   :noindex:
 
    Return a "memory view" object created from the given argument.  See
    :ref:`typememoryview` for more information.