--- a/graphics/LD_Objects.py	Tue Oct 03 16:31:31 2017 +0300
+++ b/graphics/LD_Objects.py	Thu Oct 05 16:38:49 2017 +0300
@@ -233,7 +233,7 @@
             self.Type = type
             self.Clean()
             self.Connectors = []
-            for connector in xrange(connectors):
+            for dummy in xrange(connectors):
                 self.AddConnector()
             self.RefreshSize()