[Regression] Screen Blanking does not fully turn off the screen anymore
Affected version
- Fedora 33
- Mutter master (mutter 3.38.3 is not affected)
Bug summary
When blanking the screen, it does not fully turn off the screen anymore. It however dims the screen to what I think is the last level before turning it off fully. This regressed from 3.38 as mutter 3.38.3 does not show this behavior.
Steps to reproduce
- Set "Blank Screen Delay" to "Never" (gcc -> privacy -> screen lock)
- Lock the screen.
What happened
The screen is dimmed to the last level before turning it off fully.
What did you expect to happen
The screen turns off fully.