[gtk+] Don't include gtk.h here

[Matthias Clasen <matthiasc src gnome org>]

commit 8a5e1fe5437217f9179c0146158aac3ddbddd4ad
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Jun 7 18:32:48 2011 -0400

    Don't include gtk.h here

 gtk/gtktreedatalist.h |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtktreedatalist.h b/gtk/gtktreedatalist.h
index cfd81b5..8c32dad 100644
--- a/gtk/gtktreedatalist.h
+++ b/gtk/gtktreedatalist.h
@@ -20,7 +20,8 @@
 #ifndef __GTK_TREE_DATA_LIST_H__
 #define __GTK_TREE_DATA_LIST_H__
 
-#include <gtk/gtk.h>
+#include <gtk/gtktreemodel.h>
+#include <gtk/gtktreesortable.h>
 
 typedef struct _GtkTreeDataList GtkTreeDataList;
 struct _GtkTreeDataList