small Tristana bug

So, idk how nitpicky riot is with bugs, because this one is only possible through use of the practice tool. (recommended you build 6 deathcaps to get maximum results) step one: enable no cooldowns mode. step two: throw an explosive charge at, well, anything, but minions work best. step three: throw another. step four: laugh a small amount as the ticking noise continues even though the minion is dead.