--- a/web/views/wfentities.py	Wed Feb 18 17:27:08 2009 +0100
+++ b/web/views/wfentities.py	Wed Feb 18 18:06:41 2009 +0100
@@ -6,6 +6,8 @@
 """
 __docformat__ = "restructuredtext en"
 
+from logilab.mtconverter import html_escape
+
 from cubicweb.selectors import implements
 from cubicweb.common.view import EntityView