Udyr_Turtle bug forced game to crash during a nemesis match. [CRASH]

The enemy team got drafted an Udyr jungler with Spirit Guard Udyr. Once Udyr hit level 2 or 3 for Turtle Stance, my game immediately closed and I had an error message saying that Udyr Turtle had caused an error and clicking confirm brought me to a web page to reinstall League of Legends. Thankfully I didn't have to reinstall, but I had to patch for several minutes. After I loaded back in, everything was fine. No other teammate was affected by this except for me.