Backlight notification doesn't update

Submitted by Lukas K.

Assigned to Ali Abdallah @ali

Link to original bug (#16579)

Description

Created attachment 9622 proposed patch

When changing the backlight brightness using the hotkeys, the libnotify popup displays some random brightness level that doesn't correlate with the actual brightness. See attachment for a patch that always updates the notification accordingly. I'm using dunst to display notifications.

Patch 9622, "proposed patch":
0001-backlight-always-update-notification.patch

Version: git