Minor People dying near doors makes their corpse visible even when door is closed

[micheel665]

So I stumbled upon this bug today and decided to investigate.

If a person dies near a door and confetti appears  it makes their sprite visible through the closed door. It would also seem that putting other corpses on the tile where the person died makes the corpse visible through the closed door.

Reproducing this bug: die near a door.

First time I've seen this bug:




Me killing a monkey to reproduce the bug:



Someone else who died near a door:



I brought the martians corpse to where I killed the monkey. This image leads me to believe there is a problem with the tile: