Uh are you sure those are the correct arguments? Afaik gsd-backlight- helper wants a device and a value (e.g. gsd-backlight-helper /sys/class/backlight/intel_backlight/ 700), not any switches. If you don't pass a device, it fails on a strcmp with realpath(argv[1], device), which is NULL because "--set-brightness" is not a path.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1822392 Title: gsd-media-keys fails to adjust the screen brightness after unlocking To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1822392/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
