atkobject: add a explicit include to locale.h

Bug 694117 add a default implementation for
atk_object_get_object_locale that uses setlocale. It was
reported that in some environments compilation fails due
the lack of the explicit include to locale.h.

diff --git a/atk/atkobject.c b/atk/atkobject.c
index 26e6c2f..ea0df36 100755 (executable)
--- a/atk/atkobject.c
+++ b/atk/atkobject.c
@@ -18,6 +18,7 @@
  */
 
 #include <string.h>
+#include <locale.h>
 
 #include <glib-object.h>