[gnome-settings-daemon] xsettings: plug a mem leak

[Bastien Nocera <hadess src gnome org>]

commit 1b9d6592348b966e6208acc6b9811491a69e8705
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Thu Jan 26 15:42:55 2012 -0500

    xsettings: plug a mem leak
    
    Unref the variant we get from g_settings_get_value()
    
    https://bugzilla.gnome.org/show_bug.cgi?id=668776

 plugins/xsettings/gsd-xsettings-manager.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/plugins/xsettings/gsd-xsettings-manager.c b/plugins/xsettings/gsd-xsettings-manager.c
index fa49a3e..ab6480a 100644
--- a/plugins/xsettings/gsd-xsettings-manager.c
+++ b/plugins/xsettings/gsd-xsettings-manager.c
@@ -858,6 +858,7 @@ gnome_xsettings_manager_start (GnomeXSettingsManager *manager,
                 val = g_settings_get_value (settings, translations[i].gsettings_key);
 
                 process_value (manager, &translations[i], val);
+                g_variant_unref (val);
         }
 
         list = g_hash_table_get_values (manager->priv->settings);