minor fixes in new forms

[edumed.git] / contact / forms.py

diff --git a/contact/forms.py b/contact/forms.py
index 4e99528..019b38e 100644 (file)
--- a/contact/forms.py
+++ b/contact/forms.py
@@ -20,10 +20,11 @@ class ContactFormMeta(forms.Form.__class__):
     def __new__(cls, name, bases, attrs):
         global admin_list_width
         model = super(ContactFormMeta, cls).__new__(cls, name, bases, attrs)
     def __new__(cls, name, bases, attrs):
         global admin_list_width
         model = super(ContactFormMeta, cls).__new__(cls, name, bases, attrs)

-        assert model.form_tag not in contact_forms, 'Duplicate form_tag.'
-        if model.admin_list:
-            admin_list_width = max(admin_list_width, len(model.admin_list))
-        contact_forms[model.form_tag] = model
+        if model.form_tag:
+            assert model.form_tag not in contact_forms, 'Duplicate form_tag.'
+            if model.admin_list:
+                admin_list_width = max(admin_list_width, len(model.admin_list))
+            contact_forms[model.form_tag] = model

         return model
 
 
         return model