TrinityCore/TrinityCore — comment on commit 28d1cc9cfe8ba1b7f30f0d918b40eaf6d54170b3
File:  line 0
By blackcat2:

I think this is causing an issue for server that allows Horde and Ally in the same raid, they can't heal/buff each other. My testers also noticed that several event in ICC stopped working, for example Saurfang, but that maybe caused by other commit..