Slab Collision Bug

so i was messing around in one block and i thought i'd set up a little thing around where the blocks and mobs spawn because i'm a little bit absolutely godawful at the game, and i made it out of wooden slabs. turns out that walking into these slabs at certain angles lets you clip right into them, which was a little annoying but not too bad. until, i was messing around, being an idiot, the usual, and i ended up getting stuck in the little slab thing i made, clipping inside, and falling through the ground into the void. so yeah maybe patch this one-