Index: django/newforms/forms.py
===================================================================
--- django/newforms/forms.py	(revision 5591)
+++ django/newforms/forms.py	(working copy)
@@ -110,13 +110,13 @@
         """
         return self.prefix and ('%s-%s' % (self.prefix, field_name)) or field_name
 
-    def _html_output(self, normal_row, error_row, row_ender, help_text_html, errors_on_separate_row):
+    def _html_output(self, normal_row, error_row, row_ender, help_text_html, errors_on_separate_row, error_list_class = ErrorList):
         "Helper function for outputting HTML. Used by as_table(), as_ul(), as_p()."
         top_errors = self.non_field_errors() # Errors that should be displayed above all fields.
         output, hidden_fields = [], []
         for name, field in self.fields.items():
             bf = BoundField(self, field, name)
-            bf_errors = ErrorList([escape(error) for error in bf.errors]) # Escape and cache in local variable.
+            bf_errors = error_list_class([escape(error) for error in bf.errors]) # Escape and cache in local variable.
             if bf.is_hidden:
                 if bf_errors:
                     top_errors.extend(['(Hidden field %s) %s' % (name, e) for e in bf_errors])