add remove buses when empty

models/driver.go

@@ -1,6 +1,8 @@
 package models
 
-import "slices"
+import (
+	"slices"
+)
 
 // driver model
 type Driver struct {
@@ -46,9 +48,11 @@ func (d *Driver) RemoveBuses(buses []*Bus) {
 			}
 
 			currentBus.RemoveAddress(bus.Address...)
+
 			if bus.Topic != nil {
 				currentBus.RemoveSubscription(bus.Topic.Subscribe...)
 				currentBus.RemovePublish(bus.Topic.Publish...)
+
 				if len(currentBus.Address) == 0 {
 					var remove bool = true
 					if currentBus.Topic != nil {