chore: remove fix for another issue and use fallthrough

internals/overlord/servstate/handlers.go

@@ -512,12 +512,6 @@ func (s *serviceData) exited(exitCode int) error {
 	case stateStarting:
 		s.started <- fmt.Errorf("exited quickly with code %d", exitCode)
 		s.transition(stateExited) // not strictly necessary as doStart will return, but doesn't hurt
-		action, onType := getAction(s.config, exitCode == 0)
-		switch action {
-		case plan.ActionRestart:
-			s.doBackoff(action, onType)
-		default:
-		}
 
 	case stateRunning:
 		logger.Noticef("Service %q stopped unexpectedly with code %d", s.config.Name, exitCode)
@@ -690,13 +684,7 @@ func (s *serviceData) stop() error {
 	switch s.state {
 	case stateStarting:
 		s.started <- fmt.Errorf("stopped before the 1 second okay delay")
-		logger.Debugf("Attempting to stop service %q by sending SIGTERM", s.config.Name)
-		err := syscall.Kill(-s.cmd.Process.Pid, syscall.SIGTERM)
-		if err != nil {
-			logger.Noticef("Cannot send SIGTERM to process: %v", err)
-		}
-		s.transition(stateTerminating)
-		time.AfterFunc(s.killDelay(), func() { logError(s.terminateTimeElapsed()) })
+		fallthrough
 
 	case stateRunning:
 		logger.Debugf("Attempting to stop service %q by sending SIGTERM", s.config.Name)