Put the summary of the bug you're having here
----Pardon my english-----
What I expected to happen was...:
Skeleton stop shooting arrows
What actually happened was...:
I was in my creative world, then I changed the gamemode to normal. There were 2 skeletons, I hit one of them. The one I hit shot the other skeleton, and so they shot each other. When 1 of the 2 skeletons died, the skeleton who alive kept shooting arrows.
Steps to Reproduce:
1. I think it's clear enough by the above explanation, if not tell me
Just found this: https://mojang.atlassian.net/browse/MC-590
I swear I did search for this issue before, and found nothing related to skeletons. But if this issue only happen in snapshot, I mean already fixed before, I guess it's okay.