diff -r eed31489c909 -r 8fb5c6eddc72 controls/LocationCellEditor.py
--- a/controls/LocationCellEditor.py	Sun Apr 07 16:23:49 2019 +0200
+++ b/controls/LocationCellEditor.py	Sun Apr 07 21:08:07 2019 +0200
@@ -85,7 +85,7 @@
 
     def GetName(self):
         return self.VariableName
-    
+
     def OnSize(self, event):
         self.Layout()
 
@@ -188,7 +188,7 @@
                 if message is not None:
                     wx.CallAfter(self.Table.Parent.ShowErrorMessage, message)
                     return None
-                old_name  = self.Table.GetValueByName(row, 'Name')
+                old_name = self.Table.GetValueByName(row, 'Name')
                 self.Table.SetValueByName(row, 'Name', name)
                 self.Table.Parent.OnVariableNameChange(old_name, name)
             self.Table.SetValueByName(row, 'Location', loc)
@@ -197,7 +197,7 @@
                 self.Table.SetValueByName(row, 'Type', var_type)
         else:
             wx.CallAfter(self.Table.Parent.ShowErrorMessage,
-                _("Selected location is identical to previous one"))
+                         _("Selected location is identical to previous one"))
         self.CellControl.Disable()
         return changed