[backlighthelper] Don't touch brightness when animation isn't running
For some reason when changing screen brightness to zero, I get a valueChanged of zero before the animation starts, leading to an annoying flicker.
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23e07320
For some reason when changing screen brightness to zero, I get a valueChanged of zero before the animation starts, leading to an annoying flicker.
mentioned in commit 18489df4
·mentioned in commit 18489df4