[GAMEPLAY] Karma's W indicator

I played a game as WW, and a Karma used her W on me, but the indicator showed that I was out of tether range, and I stayed out of tether range for almost the entire time. I cannot tell if I was actually out of tether range or not, but it was annoying because it caused me to die. http://plays.tv/video/5a1cbe6bdd5f9f1991/are-you-kidding-me-riot-