Index: /home/andreas/workspace/django-magic-removal/django/db/models/fields/related.py
===================================================================
--- /home/andreas/workspace/django-magic-removal/django/db/models/fields/related.py	(revision 2235)
+++ /home/andreas/workspace/django-magic-removal/django/db/models/fields/related.py	(working copy)
@@ -276,7 +276,7 @@
         if kwargs["rel"].raw_id_admin:
             kwargs.setdefault("validator_list", []).append(self.isValidIDList)
         Field.__init__(self, **kwargs)
-        for name in ('num_in_admin'):
+        for name in ('num_in_admin',):
             if name in kwargs:
                 self.deprecated_args.append(name)