Tried testing in 1.4.7 again, and seemed to be unable to reproduce, except for a rare few times. Although still is present in 1.4.6.
If you click on an item to move it to another inventory spot, and you leave the inventory screen and return to the game to play, the stack or item doesn't drop
What does that mean? I'm new to reporting bugs.
Update: My list players is still not functioning in Minecraft regardless of game or single player/multiplayer