Chat bugs out upon muting someone.

I was playing a game vs a lulu who was saying some weird shit in all chat, so I muted her and then my chat started being weird. I couldn't see messages from my teammates, and my chat box was all in italics.

https://i.gyazo.com/502f709c5794719536bce129f3f657c1.png https://i.gyazo.com/495339f48b832cc90fdc83b6acd343f4.png