When I suffocate in glowstone, I can see through blocks like in spectator gamemode.

Put the summary of the bug you're having here

What I expected to happen was...:
to Suffocate

What actually happened was...:
I saw through the block, like how you see in the spectator mod and go into a block.

Steps to Reproduce:
1.Go underground and stack 2 pistons in the height of your avater.
2. place 2 glowstone right next to the face of the pistons.
3. stand next to the glowstone,Activate the pistons.Make sure you are standing in between glowstone, and blocks, so the piston and the glowstone don't just  push you.