--- a/web/views/old_calendar.py	Wed Aug 12 18:40:52 2009 +0200
+++ b/web/views/old_calendar.py	Wed Aug 12 19:09:32 2009 +0200
@@ -109,7 +109,7 @@
         self.req.add_css('cubicweb.calendar.css')
         schedule = {}
         for row in xrange(len(self.rset.rows)):
-            entity = self.entity(row)
+            entity = self.rset.get_entity(row,0)
             infos = u'<div class="event">'
             infos += self.view(itemvid, self.rset, row=row)
             infos += u'</div>'