remove unused global clients comment from hub struct

dido18 · dido18 · commit 3bbf371bccf9 · 2025-04-01T15:03:19.000+02:00
diff --git a/hub.go b/hub.go
@@ -47,7 +47,6 @@ type hub struct {
 	// Unregister requests from connections.
 	unregister chan *connection
 
-	//TODO globals clients
 	// Serial hub to communicate with serial ports
 	serialHub *serialhub
 
