[Chdata]

Your plugin seems to not work during charged airblasts.

Attribute: 165 charged airblast - Airblast can now be charged, which will push enemies further.

If you hold mouse2 down for the charge blast.

Edit: Actually, you can airblast jump without airblasting, and when you airblast later it'll just be a normal airblast without the jump, at least one time (and you can switch weapons to make it take no ammo). After that it just doesn't let you airblast jump unless you quickly release without charging.