diff --git a/library/network_connections.py b/library/network_connections.py
index 3190a6e..5888409 100644
--- a/library/network_connections.py
+++ b/library/network_connections.py
@@ -2821,7 +2821,7 @@ class Cmd_initscripts(Cmd):
 
 ###############################################################################
 
-if __name__ == '__main__':
+def main():
     connections = None
     cmd = None
     run_env_ansible = RunEnvironmentAnsible()
@@ -2843,3 +2843,6 @@ if __name__ == '__main__':
                                   warn_traceback = not isinstance(e, MyError))
     run_env_ansible.exit_json(connections,
                               changed = (cmd is not None and cmd.is_changed_modified_system))
+
+if __name__ == '__main__':
+    main()