Horse remains in jump animation after dismounting immediately

When riding a horse and jumping it is possible to dismount immediately, and doing so cause the horse to remain in its rearing animation until it is ridden again or until its eating animation occurs, at which point it resumes its normal behavior. This bug affects skeleton horses, zombie horses, and mules as well

How to reproduce:

1. Tame any horse, skeleton horse, zombie horse, or mule and use a saddle if necessary.

2. Press [SPACE] to make the horse jump.

3. While it is still jumping, press [SHIFT] to dismount the horse.

Expected behavior:

The horse finishes its jumping animation and changes to its normal behavior.

Observed behavior:

The horse continues its jumping animation while moving around, until its eating animation or it is ridden again.