Draft-js: Strange behavior when clicking on another line and typing

[linvain]

Do you want to request a feature or report a bug?

Bug

What is the current behavior?

Fast clicking on another line and typing something (i pressed asdf simultaneously which often prints dfas on my keyboard) leads to caret jumping and text duplicating.

What is the expected behavior?

Another editor works as expected:

Which browser / OS are affected by this issue?

Chrome, Opera and Firefox on Windows 10 are affected

[colinjeanne]

This sounds like #989