falldamage launches me in air

Put the summary of the bug you're having here

What I expected to happen was...:
to not get launched in the air when i got some falldamage right before i jumped

What actually happened was...:
i got trown in teh air and i basicly did a doublejump

Steps to Reproduce:
1. jump
2. ... get falldamage
3. ...if you time your next jump good (or bad) the falldamage you got from your previous fall launches you in teh air what couses some sort of doublejump
(dun kill me this is my first time doin this)