[gtk+/composite-templates] Fix the build

[Juan Pablo Ugarte <jpu src gnome org>]

commit 3c756e66a3b1213709618a7bc5a16c0f0f1ea22b
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Sep 23 23:57:34 2012 -0400

    Fix the build

 gtk/gtkbuilder.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkbuilder.h b/gtk/gtkbuilder.h
index 7c19572..77fc0a8 100644
--- a/gtk/gtkbuilder.h
+++ b/gtk/gtkbuilder.h
@@ -23,7 +23,7 @@
 #ifndef __GTK_BUILDER_H__
 #define __GTK_BUILDER_H__
 
-#include <glib-object.h>
+#include <gtk/gtkwidget.h>
 
 G_BEGIN_DECLS