--- a/web/views/ibreadcrumbs.py	Fri Oct 21 09:23:43 2011 +0200
+++ b/web/views/ibreadcrumbs.py	Fri Oct 21 09:23:43 2011 +0200
@@ -159,7 +159,7 @@
                 xml_escape(url), xml_escape(uilib.cut(title, textsize))))
         else:
             textsize = self._cw.property_value('navigation.short-line-size')
-            w(uilib.cut(unicode(part), textsize))
+            w(xml_escape(uilib.cut(unicode(part), textsize)))
 
 
 class BreadCrumbETypeVComponent(BreadCrumbEntityVComponent):