[event-handlers] make a note of maintaining check history
@@ -139,7 +139,7 @@ func (e *Eventd) handleMessage(msg interface{}) error {
return err
}
- // No idea what the purpose of this is, needs to be questioned.
+ // Maintain check history.
if prevEvent != nil {
if prevEvent.Check == nil {
return errors.New("invalid previous event")
