--- a/dialogs/PouDialog.py	Mon Aug 14 23:38:28 2017 +0300
+++ b/dialogs/PouDialog.py	Tue Aug 15 12:17:51 2017 +0300
@@ -29,13 +29,13 @@
 
 
 def GetPouTypes():
-    _ = lambda x : x
+    _ = lambda x: x
     return [_("function"), _("functionBlock"), _("program")]
 POU_TYPES_DICT = dict([(_(pou_type), pou_type) for pou_type in GetPouTypes()])
 
 
 def GetPouLanguages():
-    _ = lambda x : x
+    _ = lambda x: x
     return [_("IL"), _("ST"), _("LD"), _("FBD"), _("SFC")]