[gdm] Fix warnings

[William Jon McCann <mccann src gnome org>]

commit 95a4d0b641c7d9abf8aa4895a1c19a5dc7283658
Author: William Jon McCann <jmccann redhat com>
Date:   Mon Jun 7 20:12:25 2010 -0400

    Fix warnings

 gui/simple-greeter/gdm-user-manager.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gui/simple-greeter/gdm-user-manager.c b/gui/simple-greeter/gdm-user-manager.c
index 01dc507..3988ab3 100644
--- a/gui/simple-greeter/gdm-user-manager.c
+++ b/gui/simple-greeter/gdm-user-manager.c
@@ -47,6 +47,7 @@
 #include "gdm-user-manager.h"
 #include "gdm-user-private.h"
 #include "gdm-settings-keys.h"
+#include "gdm-settings-client.h"
 
 #define GDM_USER_MANAGER_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), GDM_TYPE_USER_MANAGER, GdmUserManagerPrivate))
 
@@ -1686,7 +1687,6 @@ gdm_set_string_list (char *value, GSList **retval)
 static void
 gdm_user_manager_init (GdmUserManager *manager)
 {
-        int            i;
         GFile         *file;
         GError        *error;
         char          *temp;