Trusting Foxes attack player when self-injured

Foxes attack players they trust if they self-inflict damage.

It kind of makes the PunchII super jump trick kind of dangerous to pull if you play with a lot of trusting foxes.

Easy way to reproduce: Bow and arrow, shoot at yourself by aiming upwards.

 

NOTE: Untested with self inflicted damage from TNT, snowballs, splash potions, potions and ender pearls.