[glib] g_check_setuid: Include glib-private.h

[Colin Walters <walters src gnome org>]

commit bd8387f25affe2f5780b57daf4fd3f01daf0c43d
Author: Colin Walters <walters verbum org>
Date:   Thu Nov 1 19:37:57 2012 -0400

    g_check_setuid: Include glib-private.h
    
    Otherwise we fail to build with -Werror=missing-prototypes.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=687385

 glib/gutils.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/glib/gutils.c b/glib/gutils.c
index a34923d..747e5b2 100644
--- a/glib/gutils.c
+++ b/glib/gutils.c
@@ -60,6 +60,7 @@
 #include "gutils.h"
 
 #include "glib-init.h"
+#include "glib-private.h"
 #include "genviron.h"
 #include "gfileutils.h"
 #include "ggettext.h"
@@ -2416,7 +2417,7 @@ g_get_tmp_dir (void)
  * equivalent __libc_enable_secure is available).  See:
  * http://osdir.com/ml/linux.lfs.hardened/2007-04/msg00032.html
  */ 
-gboolean
+G_GNUC_INTERNAL gboolean
 g_check_setuid (void)
 {
   /* TODO: get __libc_enable_secure exported from glibc.