UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.87 Safari/537.36

Steps to reproduce the problem:
1. Enter full-screen mode.
2. [cmd]+F to search.
3. [ESC] to exit the search

What is the expected behavior?
The search-tab should close.

What went wrong?
The window exits from full-screen mode.

Did this work before? Yes A couple back? Happened first some week ago, I think.

Chrome version: 54.0.2840.87  Channel: stable
OS Version: OS X 10.12.0
Flash Version: Shockwave Flash 23.0 r0