Board Thread:Bug Reports/@comment-25565811-20161215233736/@comment-25101690-20161216201231

SamwiseFilmore wrote: Well, I think the condition for troll hoard spawning is for there to be a block of stone underneath. This would be considered a bug. The programmer can claim to have fixed something and have it end up not being fixed. It's heard of.

This bug was fixed. I remember even seeing the Java code for it. I can't remember though if he checked for sky visibility or for y coord above world height.