[gtk+] socket: Fix compiler issues

[Benjamin Otte <otte src gnome org>]

commit 715f57790b171a5ec797601dd621c15a2ad5e11d
Author: Benjamin Otte <otte redhat com>
Date:   Thu Oct 21 14:08:45 2010 +0200

    socket: Fix compiler issues

 gtk/gtksocket.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtksocket.c b/gtk/gtksocket.c
index a9b5b74..b78991d 100644
--- a/gtk/gtksocket.c
+++ b/gtk/gtksocket.c
@@ -42,6 +42,7 @@
 #include "gtkdnd.h"
 #include "gtkdebug.h"
 #include "gtkintl.h"
+#include "gtkwidgetprivate.h"
 
 
 /**