From fb6a522614a4d3960928d73d794d367af2233109 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ma=C3=ABl=20Kervella?= <kervella.mael@gmail.com>
Date: Tue, 19 Sep 2017 20:09:12 +0000
Subject: [PATCH] Filtre les mac illisibles, non valide et None

---
 machines/models.py | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/machines/models.py b/machines/models.py
index 7f86d0c0..8eff89fc 100644
--- a/machines/models.py
+++ b/machines/models.py
@@ -235,10 +235,9 @@ class Interface(models.Model):
         return str(EUI(self.mac_address, dialect=mac_bare)).lower()
 
     def filter_macaddress(self):
-        mac_address = str(EUI(self.mac_address))
-        if mac_address:
-            self.mac_address = mac_address
-        else:
+        try:
+            self.mac_address = str(EUI(self.mac_address))
+        except :
             raise ValidationError("La mac donnée est invalide")
 
     def clean(self, *args, **kwargs):