--- a/etherlab/EthercatMaster.py	Sat Sep 29 16:17:04 2018 +0300
+++ b/etherlab/EthercatMaster.py	Sat Sep 29 16:19:15 2018 +0300
@@ -11,8 +11,8 @@
 
 import os
 import cPickle
+from copy import deepcopy
 from lxml import etree
-from copy import deepcopy
 
 import wx