UserAgent: Mozilla/5.0 (X11; CrOS x86_64 11021.81.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36
Platform: 11021.81.0 (Official Build) stable-channel caroline

Steps to reproduce the problem:
1. Press shift + Crtl + F5 and attempt to drag
2. Release, an entire screen shot will be captured and not a partial.
3. 

What is the expected behavior?
The ability to capture a part of the screen. 

What went wrong?
The entire screen is captured instead of a specific area. 

Did this work before? Yes 69

Chrome version: 70.0.3538.110  Channel: stable
OS Version: 11021.81.0
Flash Version: 31.0.0.148