As a workaround, I just changed "gnome-settings-daemon" to
"gnome-settings-" in /usr/share/acpi-support/policy-funcs. It fixed
the problem on my laptop.
--- /usr/share/acpi-support/policy-funcs.orig 2014-08-07 02:31:20.615414658 +0200
+++ /usr/share/acpi-support/policy-funcs 2014-08-07 02:19:29.994837968 +0200
@@ -64,5 +64,5 @@
# for (We can't check the MediaKeys plugin, since that has been around for
# longer).
GnomeSettingsDaemonPowerRunning() {
- DBusSend gnome-settings-daemon org.gnome.SettingsDaemon /org/gnome/SettingsDaemon/Power org.freedesktop.DBus.Introspectable.Introspect | grep -q 'interface name="org.gnome.SettingsDaemon.Power"'
+ DBusSend gnome-settings- org.gnome.SettingsDaemon /org/gnome/SettingsDaemon/Power org.freedesktop.DBus.Introspectable.Introspect | grep -q 'interface name="org.gnome.SettingsDaemon.Power"'
}
