diff -r d51af006fa6b -r 64d8f52bc8c8 PLCGenerator.py
--- a/PLCGenerator.py	Fri Aug 11 15:18:19 2017 +0300
+++ b/PLCGenerator.py	Mon Aug 14 19:13:01 2017 +0300
@@ -771,7 +771,7 @@
                         connections = content["value"].getconnections()
                         if not connections:
                             raise PLCGenException, _("SFC transition in POU \"%s\" must be connected.") % self.Name
-                        for link in connections:                        
+                        for link in connections:
                             connected = self.GetLinkedConnector(link, body)
                             if connected is not None and not self.ConnectionTypes.has_key(connected):
                                 for related in self.ExtractRelatedConnections(connected):
@@ -1662,4 +1662,3 @@
     generator = ProgramGenerator(controler, project, errors, warnings)
     generator.GenerateProgram()
     return generator.GetGeneratedProgram()
-