I'll asume it will be fixed. But I'd love some confirmation.
During the Hoth battle that gray 'chest box' on Luke's suit changes as far as I can count 3 times short in a row from the moment he crashes up to where he detaches himself after throwing the bomb into the AT-AT.
When he is about to open the crashed fighter we can see the regular make-up: top right 2 blue squares, and below that three buttons: white with black dot on top half, gray with white dot on bottom half, white with black dot top half.
-Note- The very first frontal shot of Luke at the beginning of the battle, shows the blue squares black.
Then in the close-up of him with the opened cockpit the blue squares are white (and there's one missing) and the white's have no dot, and the grey one a black dot.
Then, when he is hanging from the AT-AT and the hatch is opened (you see a closer full body shot of him) The black dot is missing from the top half of the left white button.
The extreme close-up of the detachment show yet anóther configuration: The top blue square is now missing, the right white button has no dots at all. Plus you can see the three buttons are made of wood, due to chipped paint.
After all of this flip-flopping the box goes back to normal from here on (You can see this when Han leaves the base).
I really hope this is/will be fixed. It's an eyesore.