[tracker] tracker-writeback: Add missing locale.h include

[Jürg Billeter <juergbi src gnome org>]

commit db4b689ef9f00122f7a7a7f7f6b8a04c076fdc5d
Author: Jürg Billeter <j bitron ch>
Date:   Tue Dec 1 11:58:50 2009 +0200

    tracker-writeback: Add missing locale.h include

 src/tracker-writeback/tracker-main.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/tracker-writeback/tracker-main.c b/src/tracker-writeback/tracker-main.c
index 0c1eec2..f4661fb 100644
--- a/src/tracker-writeback/tracker-main.c
+++ b/src/tracker-writeback/tracker-main.c
@@ -21,6 +21,7 @@
 #include "config.h"
 
 #include <stdlib.h>
+#include <locale.h>
 #include <libtracker-common/tracker-log.h>
 #include <glib/gi18n.h>