Double Jump incorrectly ignores fall damage

[mitchts]

Currently, when a player has a fully charged double-jump, they will not take any fall damage from any height. As soon as they use their double-jump and the bar is not fully charged, they are able to take fall damage, harming them upon landing. To reproduce, play any map that has fall damage enabled and uses double-jump. Fall from a height that would harm you while having a full double-jump bar and you won't take any fall damage. Secondly use your double-jump to empty the bar then fall from the same height and you'll take fall damage. I've observed this behaviour on the free-for-all map Fallen Debris while using the Vicious Rabbit class.