From 95e36222ce5b577a31813f3ea9a12838b87dfd42 Mon Sep 17 00:00:00 2001
From: Eran Kampf <eran@ekampf.com>
Date: Fri, 19 Aug 2016 15:33:34 -0700
Subject: [PATCH] resolve_id should be static

---
 graphene-sqlalchemy/graphene_sqlalchemy/types.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/graphene-sqlalchemy/graphene_sqlalchemy/types.py b/graphene-sqlalchemy/graphene_sqlalchemy/types.py
index c4e4c8cd..cc889b2f 100644
--- a/graphene-sqlalchemy/graphene_sqlalchemy/types.py
+++ b/graphene-sqlalchemy/graphene_sqlalchemy/types.py
@@ -123,6 +123,7 @@ class SQLAlchemyObjectType(six.with_metaclass(SQLAlchemyObjectTypeMeta, ObjectTy
         except NoResultFound:
             return None
 
+    @staticmethod
     def resolve_id(root, args, context, info):
         graphene_type = info.parent_type.graphene_type
         if is_node(graphene_type):