Animated popups can get stuck open if mouse enters then leaves very quickly

Pretty much what the title says. I'm on version 4.0.0-alpha.7. Given an element like this:

<Trigger
  action={["hover"]}
  popup={<span>Hello There</span>}
  popupTransitionName="fade"
  mouseLeaveDelay={0}
  popupAlign={{
    points: ["tc", "bc"],
    offset: [0, 3]
  }}
>
  <p>Test</p>
</Trigger>

And a style like the fade animation from rc-animate's examples. Or even something simple like this:

.rc-trigger-popup {
  display: inline-block;
  opacity: 1;
  transition: opacity 1s;
}

.rc-trigger-popup-hidden {
  display: none;
}

.fade-enter-active {
  opacity: 1 !important;
}

.fade-leave-active {
  opacity: 0;
}

For the most part the trigger/popup works normally. Hovering over the "Test" text creates the popup, which fades in, and then fades out when you stop hovering over the text. The issue comes up when you move your mouse quickly over the text. Sometimes it works normally, other times the popup gets stuck open even after the mouse has left. Increasing the mouseLeaveDelay seems to mitigate the problem, but that's not really a solution.

Aucun fichier source ni test n’est indiqué. Reproduisez d’abord l’exemple de Trigger fourni avec la transition de fondu et des mouvements rapides de la souris, puis suivez le comportement de hover et de leave ; c’est terminé lorsque la popup se ferme de manière fiable après que le pointeur a quitté la zone, y compris lors d’entrées et de sorties rapides.