fix manager server no return
@@ -209,4 +209,4 @@ class dendrite:
ManagerServer.register('get_receptorpool', callable=lambda:receptor_pool,exposed=['forward','backward','get_receptors_state', 'get_total_requests'])
manager = ManagerServer(address=('', 4098), authkey=authkey)
- return
\ No newline at end of file
+ return manager
\ No newline at end of file
