[gdm/accounts-service-split: 2/22] Don't match users as dupes of themselves

[Ray Strode <halfline src gnome org>]

commit c40b580ed71f206e8bcf0b2772011b4c944d1832
Author: Ray Strode <rstrode redhat com>
Date:   Mon Mar 15 13:21:24 2010 -0400

    Don't match users as dupes of themselves

 gui/simple-greeter/gdm-user-manager.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gui/simple-greeter/gdm-user-manager.c b/gui/simple-greeter/gdm-user-manager.c
index 01dc507..fe9d13d 100644
--- a/gui/simple-greeter/gdm-user-manager.c
+++ b/gui/simple-greeter/gdm-user-manager.c
@@ -746,9 +746,9 @@ match_real_name_cmpfunc (gconstpointer a,
 static gboolean
 match_real_name_hrfunc (gpointer key,
                         gpointer value,
-                        gpointer user_data)
+                        gpointer user)
 {
-        return (g_strcmp0 (user_data, gdm_user_get_real_name (value)) == 0);
+        return (value != user && g_strcmp0 (gdm_user_get_real_name (user), gdm_user_get_real_name (value)) == 0);
 }
 
 static void
@@ -760,7 +760,7 @@ add_user (GdmUserManager *manager,
         add_sessions_for_user (manager, user);
         dup = g_hash_table_find (manager->priv->users,
                                  match_real_name_hrfunc,
-                                 (char *) gdm_user_get_real_name (user));
+                                 user);
         if (dup != NULL) {
                 _gdm_user_show_full_display_name (user);
                 _gdm_user_show_full_display_name (dup);