Ticket #2685: django-blank-state.diff

django/forms/__init__.py

@@ -952 +952 @@
             raise validators.CriticalValidationError, e.messages
 
     def html2python(data):
-        if data:
-            return data.upper() # Should always be stored in upper case
-        else:
-            return None
+        return data.upper() # Should always be stored in upper case
     html2python = staticmethod(html2python)
 
 class CommaSeparatedIntegerField(TextField):