[gnome-settings-daemon] updates: Remove an unused include

[Richard Hughes <rhughes src gnome org>]

commit 4efcaec71be1a15b78695ce8eaea1b8e0524201c
Author: Richard Hughes <richard hughsie com>
Date:   Mon Jul 9 10:46:42 2012 +0100

    updates: Remove an unused include

 plugins/updates/gsd-updates-firmware.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/plugins/updates/gsd-updates-firmware.c b/plugins/updates/gsd-updates-firmware.c
index d3d82e7..c171cd4 100644
--- a/plugins/updates/gsd-updates-firmware.c
+++ b/plugins/updates/gsd-updates-firmware.c
@@ -35,7 +35,6 @@
 #endif /* HAVE_UNISTD_H */
 #include <glib/gi18n.h>
 #include <gio/gio.h>
-#include <gtk/gtk.h>
 #include <libnotify/notify.h>
 #include <packagekit-glib2/packagekit.h>
 #ifdef HAVE_GUDEV