[gtk+] tracker: Include gdk.h

[Benjamin Otte <otte src gnome org>]

commit b7cd3d6b0668607cf58349049357ff4e75064ace
Author: Benjamin Otte <otte redhat com>
Date:   Tue Mar 29 02:27:16 2011 +0200

    tracker: Include gdk.h

 gtk/gtksearchenginetracker.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtksearchenginetracker.c b/gtk/gtksearchenginetracker.c
index 68346fa..f892b38 100644
--- a/gtk/gtksearchenginetracker.c
+++ b/gtk/gtksearchenginetracker.c
@@ -25,6 +25,7 @@
 
 #include <gio/gio.h>
 #include <gmodule.h>
+#include <gdk/gdk.h>
 
 #include "gtksearchenginetracker.h"