Ticket #5285: admin.patch

django/contrib/admin/templatetags/admin_modify.py

@@ -45 +45 @@
         'show_delete_link': (not is_popup and context['has_delete_permission']
                               and (change or context['show_delete'])),
         'show_save_as_new': not is_popup and change and opts.admin.save_as,
-        'show_save_and_add_another': not is_popup and (not opts.admin.save_as or context['add']),
+        'show_save_and_add_another': not is_popup and context['has_add_permission'] and (not opts.admin.save_as or context['add']),
         'show_save_and_continue': not is_popup and context['has_change_permission'],
         'show_save': True
     }

django/contrib/admin/views/auth.py

@@ -35 +35 @@
         'change': False,
         'has_delete_permission': False,
         'has_change_permission': True,
-        'has_file_field': False,
+        'has_add_permission': True,
+        'has_file_field': False,
         'has_absolute_url': False,
         'auto_populated_fields': (),
         'bound_field_sets': (),