Whenever I sleep through the night in Minecraft, sometimes my player gets out of the bed, but I am still in the sleeping position. I can't move my player, and when I press leave bed, I don't get out of the sleeping position. This makes me have to open Minecraft again, and load the world.
Please get this bug fixed in future snapshots.
I can't replicate this glitch, so it would probably help with a bit more detail.