From 6800869153863704abef88f205e5065cfe00650d Mon Sep 17 00:00:00 2001
From: Karl Hobley <karl@torchbox.com>
Date: Wed, 2 Jul 2014 22:37:08 +0100
Subject: [PATCH] Ditto for WagtailAdminModelForm class

---
 wagtail/wagtailadmin/edit_handlers.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wagtail/wagtailadmin/edit_handlers.py b/wagtail/wagtailadmin/edit_handlers.py
index f57aabf69d..f97160151c 100644
--- a/wagtail/wagtailadmin/edit_handlers.py
+++ b/wagtail/wagtailadmin/edit_handlers.py
@@ -77,7 +77,7 @@ class WagtailAdminModelFormMetaclass(ClusterFormMetaclass):
         new_class = super(WagtailAdminModelFormMetaclass, cls).__new__(cls, name, bases, attrs)
         return new_class
 
-WagtailAdminModelForm = WagtailAdminModelFormMetaclass('WagtailAdminModelForm', (ClusterForm,), {})
+WagtailAdminModelForm = WagtailAdminModelFormMetaclass(str('WagtailAdminModelForm'), (ClusterForm,), {})
 
 # Now, any model forms built off WagtailAdminModelForm instead of ModelForm should pick up
 # the nice form fields defined in FORM_FIELD_OVERRIDES.