This bug may be intentional, or not but it really bugs me. I know it can be fixed by just making my own chat thing but when I am at other games, it really irritates me.
If I type the wrong character as the first in my whisper, and I press backspace, it stops whisper.
https://gyazo.com/780e30c0151287fb2256c9f699b22a69
Essentially, when I do the backspace for O it stops whisper, while really I just typed the wrong character for the beginning of my sentence.
Again, just a small thing that really triggers me.