fsm: fixup observer options
@ -83,7 +83,7 @@ func (w *InitialWaitOption) apply(o *fsmOptions) {
// and the state machine needs some time to process the event.
func (s *CachedObserver) WaitForState(ctx context.Context,
timeout time.Duration, state StateType,
opts ...InitialWaitOption) error {
opts ...WaitForStateOption) error {
var options fsmOptions