Invisible hands are visible when using a map

• Duplicate of MC-404. Woops.

Extremely minor bug .. When invisible, your arm isn't rendered. However, if you hold a map in your hand and look down at it, you can see both hands.

What I did was:
Held a map in my hands and looked down at while invisible (potion effect)

What happened was:
I saw my hands holding the map

What I expected was:
My hands to be completely invisible to myself in first person view.

PS: The player should be visible to himself in first and third person in a transparent, ghostly manner. A-la scoreboard's see friendly invisibles option.