--- a/app/projrev/views/helpers/templatetags/review_helpers.py	Wed Aug 12 22:41:21 2009 +0530
+++ b/app/projrev/views/helpers/templatetags/review_helpers.py	Thu Aug 13 03:20:01 2009 +0530
@@ -59,7 +59,7 @@
   """
   context['name'] = name
   if 'prev_data' in context and name in context['prev_data']:
-    context['value'] = context['prev_data'][name]
+    context['value'] = str(context['prev_data'][name])
   else:
     context['value'] = 0