Need help about my pet!

[Eriaye]

I did not take my pet when I enter Alterac Valley today, but after I die, a bat appear to me ,I have no idea how it come. the bat has no focus bar, no skill, can only attack, the point is that I can't abandon it, or change my own pet in the stable.
later I find another unusual thing, after this bat die, its body disappear in 15 seconds, and i use "Call Pet" it restore to life with full health. so I hope it can run away itself after many times death, but its happiness seems don't work. I just want it disappear, but really dunno what to do.

[Pottu]

Greetings,

type the following exactly into your chat bar:
/script PetAbandon()

that will rid you of your fake pet and allow you to get your normal pet from the stable.

The GM team.