From 955d0e4f09d7487a7b7003d61745fe0ef4403635 Mon Sep 17 00:00:00 2001
From: xianfuxing <xianfuixng@16.com>
Date: Wed, 27 May 2020 11:18:07 +0800
Subject: [PATCH] =?UTF-8?q?#=20=E4=BF=AE=E6=AD=A3?=
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---
 apps/counter/mixins/role.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/counter/mixins/role.py b/apps/counter/mixins/role.py
index b28afbc..81b6c3a 100644
--- a/apps/counter/mixins/role.py
+++ b/apps/counter/mixins/role.py
@@ -12,7 +12,7 @@ class RoleMixin(object):
 
 class DeviceListMixin(object):
     @staticmethod
-    def get_device_list(self):
+    def get_device_list():
         if cache.has_key('device_list'):
             device_list = cache.get('device_list')
         else: