Vayne Bug

When Shen is dashing to Vayne to taunt and mid dash the Vayne condemns, the taunt still goes off even though it never connects(14:45 on the replay). Also, the bug is the same with Hecarim, when Hecarim dashes to Vayne using his e, if Vayne condemns Hecarim as he is running towards Vayne but does not hit Vayne, it still knocks Vayne back(end of game).