Ticket #9486: 9486.diff

django/forms/forms.py

@@ -155 +155 @@
                     if self.label_suffix:
                         if label[-1] not in ':?.!':
                             label += self.label_suffix
-                    label = bf.label_tag(label) or ''
+
+                    attrs = None
+                    if bf.field.required:
+                        attrs = {'class': 'required'}
+                        
+                    label = bf.label_tag(label, attrs) or ''
+
                 else:
                     label = ''
                 if field.help_text: