diff -r c28db6f7616b -r d14ff9d7eb76 POULibrary.py
--- a/POULibrary.py	Wed Aug 16 12:57:52 2017 +0300
+++ b/POULibrary.py	Wed Aug 16 13:01:13 2017 +0300
@@ -34,7 +34,7 @@
         self.LibraryControler.OpenXMLFile(self.GetLibraryPath())
         self.LibraryControler.ClearConfNodeTypes()
         self.LibraryControler.AddConfNodeTypesList(TypeStack)
-        self.program = None;
+        self.program = None
 
     def GetSTCode(self):
         if not self.program: