# HG changeset patch
# User cmlenz
# Date 1207514011 0
# Node ID dc969bd1ad4ce5dfd32329c3d247389e4c30a44c
# Parent  e5b0d9d6b406e471be90283cf9dee2eb5d5cea90
Fix Python 2.3 compatibility of HTMLSanitizer doctest.

diff --git a/genshi/filters/html.py b/genshi/filters/html.py
--- a/genshi/filters/html.py
+++ b/genshi/filters/html.py
@@ -14,9 +14,10 @@
 """Implementation of a number of stream filters."""
 
 try:
-    frozenset
+    set
 except NameError:
     from sets import ImmutableSet as frozenset
+    from sets import Set as set
 import re
 
 from genshi.core import Attrs, QName, stripentities