[gnome-settings-daemon] power: Emit 'Changed' signal to all listeners

[Richard Hughes <rhughes src gnome org>]

commit e2c1c348dfc8f4f231dc7e9000943e511ee985a1
Author: Gary Ching-Pang Lin <chingpang gmail com>
Date:   Fri Oct 14 15:58:00 2011 +0800

    power: Emit 'Changed' signal to all listeners
    
    Signed-off-by: Richard Hughes <richard hughsie com>

 plugins/power/gsd-power-manager.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/plugins/power/gsd-power-manager.c b/plugins/power/gsd-power-manager.c
index 4072c02..a5fc50d 100644
--- a/plugins/power/gsd-power-manager.c
+++ b/plugins/power/gsd-power-manager.c
@@ -336,7 +336,7 @@ engine_emit_changed (GsdPowerManager *manager)
         if (manager->priv->connection == NULL)
                 return;
         ret = g_dbus_connection_emit_signal (manager->priv->connection,
-                                             GSD_DBUS_SERVICE,
+                                             NULL,
                                              GSD_POWER_DBUS_PATH,
                                              GSD_POWER_DBUS_INTERFACE,
                                              "Changed",