When I looked at an item frame, it displayed fine, but when I rotated the camera so that the item frame was on the edge of my screen, it disapeared and instead showed the block it was placed on.

What I expected to happen was:
that the item frame didn't disapear.

What actually happened was:
that it did.

Steps to Reproduce:
1. look at an item frame
2. slowly move your camera so the item frame moves to the edge of the screen
3. the item frame disapears