[gnome-control-center] power: Fix deprecated functions

[Bastien Nocera <hadess src gnome org>]

commit a187aa51dd3e194de2f53fe9b393a7c10e0d3853
Author: Ángel Guzmán Maeso <shakaran gmail com>
Date:   Thu Feb 21 15:43:05 2013 +0100

    power: Fix deprecated functions
    
    From gtk_scrolled_window_add_with_viewport to gtk_container_add
    
    http://www.mail-archive.com/crash-catcher lists fedorahosted org/msg03480.html
    
    https://bugzilla.gnome.org/show_bug.cgi?id=694362

 panels/power/cc-power-panel.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/panels/power/cc-power-panel.c b/panels/power/cc-power-panel.c
index 3ae142e..6528ea4 100644
--- a/panels/power/cc-power-panel.c
+++ b/panels/power/cc-power-panel.c
@@ -2108,7 +2108,7 @@ cc_power_panel_init (CcPowerPanel *self)
   gtk_container_add (GTK_CONTAINER (self), box);
   g_object_ref (widget);
   gtk_widget_unparent (widget);
-  gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (box), widget);
+  gtk_container_add (GTK_CONTAINER (box), widget);
   g_object_unref (widget);
 
   priv->focus_adjustment = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (box));