TrinityCore/TrinityCore — comment on commit 1431a5d15cb4df4d11e9bd1217ae6feb389c976b
File:  line 0
By Liberate:

I wanted to do that, but check the function. Nothing there uses SpellFamilyFlags. I don't know why either, but in this function everything's done with Id's, also if there are like 5 ranks of a spell with the same flags. I bet there's a reason for it... :)