[v19 Stable - Ground Combat] Sprite missing - Down-left with alien plasma pistol

[GlyphGryph]

I've noticed quite a few missing sprites - a few where the sprite is wrong (and I assume the correct one just isn't there yet, and the other sprite is being used as a placeholder) but at least one has resulted in soldiers just disappearing, which makes things pretty confusing. This occurs when soldier is carrying an alien plasma pistol he's retrieved from the field, and is facing down and left. It seems to occur when holding just the pisol, and when holding the pistol and shield, but only when looking in this direction.