Remove the htmllib and sgmllib modules as per PEP 3108.
diff --git a/Doc/library/formatter.rst b/Doc/library/formatter.rst
index ba09b8e..c983ccc 100644
--- a/Doc/library/formatter.rst
+++ b/Doc/library/formatter.rst
@@ -1,4 +1,3 @@
-
:mod:`formatter` --- Generic output formatting
==============================================
@@ -6,12 +5,9 @@
:synopsis: Generic output formatter and device interface.
-.. index:: single: HTMLParser (class in htmllib)
-
This module supports two interface definitions, each with multiple
-implementations. The *formatter* interface is used by the :class:`HTMLParser`
-class of the :mod:`htmllib` module, and the *writer* interface is required by
-the formatter interface.
+implementations: The *formatter* interface, and the *writer* interface which is
+required by the formatter interface.
Formatter objects transform an abstract flow of formatting events into specific
output events on writer objects. Formatters manage several stack structures to