Ticket #15836: 15836.patch

django/db/models/manager.py

@@ -201 +201 @@
         return self.get_query_set()._update(values, **kwargs)
 
     def raw(self, raw_query, params=None, *args, **kwargs):
-        return RawQuerySet(raw_query=raw_query, model=self.model, params=params, using=self._db, *args, **kwargs)
+        return RawQuerySet(raw_query=raw_query, model=self.model,
+                params=tuple(params), using=self._db, *args, **kwargs)
 
 class ManagerDescriptor(object):
     # This class ensures managers aren't accessible via model instances.