Notification of user when adding too much less/more stretch

It would be cool if there could be a notification of some sort that makes the user understand that he is adding too much less/more stretch to a score. Because the way MuseScore Nightly 2249 behaves when this occurs makes the user think that there is a bug with MuseScore rather than an exaggeration of the above. Please, if you could, implement this in a future version so stuff like the photo below won't happen and you'll get lesser reports of this being a MuseScore bug.