From d044563fd405d6d8e9e4fcee33d5e32fb654c611 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sat, 7 Sep 2019 23:45:08 +0200
Subject: [PATCH] Prevent assign unknown attributes on Model

by adding __slots__ on PoolMeta

issue8567
review254091002
---
 account.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/account.py b/account.py
index ab39791947..cf555b19de 100644
--- a/account.py
+++ b/account.py
@@ -33,6 +33,8 @@ logger = logging.getLogger(__name__)
 
 
 class _SyntaxMixin(object):
+    __slots__ = ()
+
     @classmethod
     def get_syntaxes(cls):
         pool = Pool()