[gnome-control-center] shell: Actually set the shell variable when switching panels

[Bastien Nocera <hadess src gnome org>]

commit 5472040227a7a4feabf142827174e0a614e3e646
Author: Bastien Nocera <hadess hadess net>
Date:   Tue Nov 9 17:12:58 2010 +0000

    shell: Actually set the shell variable when switching panels

 libgnome-control-center/cc-shell.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/libgnome-control-center/cc-shell.c b/libgnome-control-center/cc-shell.c
index 323b4d9..345b0c5 100644
--- a/libgnome-control-center/cc-shell.c
+++ b/libgnome-control-center/cc-shell.c
@@ -163,8 +163,10 @@ cc_shell_set_active_panel (CcShell *shell,
 
       /* set the new panel */
       if (panel)
-        shell->priv->active_panel = g_object_ref (panel);
-
+        {
+          shell->priv->active_panel = g_object_ref (panel);
+          g_object_set (G_OBJECT (panel), "shell", shell, NULL);
+        }
       g_object_notify (G_OBJECT (shell), "active-panel");
     }
 }