[Gameplay] Blitz q bug

Hey!

I just played blitz and hit the q on tristana while she was starting to jump/jumping. Normaly she would cancel her jump and fly to me, but she just kept jumping got my dmg and me even the mastery activated, because i "stunted" her. I never had this before and this game it happend 3 times. I knew that ezreal can avoid getting grabbed with his e, but not tristana .