[gnome-control-center] notifications: Fix compile-time warning

[Bastien Nocera <hadess src gnome org>]

commit 593f340ad3bc5cc7e8e29c81625f533badab3963
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Dec 20 15:48:48 2012 +0100

    notifications: Fix compile-time warning
    
    Due to the way I split off the cc-edit-dialog's header.

 panels/notifications/cc-notifications-panel.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/panels/notifications/cc-notifications-panel.c b/panels/notifications/cc-notifications-panel.c
index 0737525..96a665d 100644
--- a/panels/notifications/cc-notifications-panel.c
+++ b/panels/notifications/cc-notifications-panel.c
@@ -29,6 +29,7 @@
 
 #include <egg-list-box/egg-list-box.h>
 #include "cc-notifications-panel.h"
+#include "cc-edit-dialog.h"
 
 #define MASTER_SCHEMA "org.gnome.desktop.notifications"
 #define APP_SCHEMA MASTER_SCHEMA ".application"