Nightlash hurt too high, spike players

creature id 1983

She is not supposed to cast this on players, only on the gnolls.
[url]http://www.wowhead.com/npc=1983/nightlash#comments[/url]
[QUOTE]Had a rather strange occurance while fighting this mob, I got an add mid-fight, and she began casting spirit steal at it. It hit the mob for 1000, healing her for 222000. I'm assuming she can only cast this on the gnolls as I've never had it cast on me on any of my characters.[/QUOTE]

The issue is:
CreatureEventAI.cpp
EVENT_T_FRIENDLY_HP
DoSelectLowestHpFriendly() returns Nightlash herself. Which is not correct [B]most likely[/B]: EVENT_T_FRIENDLY_HP should only evoke on NPC's other than the one for which the event is scripted.