Nidalee's spear bug.

So I'm pretty sure this has been happening to quite a lot of players, but Nidalee's spear sometimes just goes through the enemy as I'm pretty sure is happening with lots of other champions' skillshots too. Today I was playing against a Nidalee and her spear actaully went though me and I think it should've hit me for sure. I hope you guys can fix it soon. :)