--- a/canfestival/canfestival.py	Tue Oct 03 16:12:55 2017 +0300
+++ b/canfestival/canfestival.py	Tue Oct 03 16:31:31 2017 +0300
@@ -211,7 +211,6 @@
         return result
 
     def GetVariableLocationTree(self):
-        current_location = self.GetCurrentLocation()
         return GetSlaveLocationTree(self.CurrentNode,
                                     self.GetCurrentLocation(),
                                     self.BaseParams.getName())