From 120b2049887842624013d6086152b7a96ce0faac Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Thu, 6 Sep 2018 11:13:11 +0200
Subject: Change a bit the previous commit

---
 libmat2/__init__.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'libmat2')

diff --git a/libmat2/__init__.py b/libmat2/__init__.py
index 8a5b064..101c7f1 100644
--- a/libmat2/__init__.py
+++ b/libmat2/__init__.py
@@ -2,7 +2,7 @@
 
 import os
 import collections
-from enum import Enum
+import enum
 import importlib
 from typing import Dict, Optional
 
@@ -64,7 +64,8 @@ def check_dependencies() -> dict:
 
     return ret
 
-class UnknownMemberPolicy(Enum):
+@enum.unique
+class UnknownMemberPolicy(enum.Enum):
     ABORT = 'abort'
     OMIT = 'omit'
     KEEP = 'keep'
-- 
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