Hunter-Pet warps through Milegate

Yesterday the following happened:

I was running from Sauvage-Docks to the Milegate to the Save-Zone, while a Hunter attacked me. His pet was on my heels, after i clicked through the Milegate into the Zone where no realm-Enemies can get in, the Hunter-Pet pops up and attacked me in the Zone where this should not be possible.

Luckily i could beaten the pet, otherweise the Hunter had get RP from me.

Please fix this Bug.

Thankyou :-)