[gnome-desktop] Fix refcount issues for ->config

[Bastien Nocera <hadess src gnome org>]

commit 8ceca629c2db2c8da0c7d8e391a68367c6c705d9
Author: Bastien Nocera <hadess hadess net>
Date:   Fri Feb 4 03:23:09 2011 +0000

    Fix refcount issues for ->config
    
    If the GnomeRRLabeler object is going to be unref'ing the
    config object, then it better keeps its own reference to it, otherwise
    it could cause problems when destroyed and re-created.

 libgnome-desktop/gnome-rr-labeler.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libgnome-desktop/gnome-rr-labeler.c b/libgnome-desktop/gnome-rr-labeler.c
index e477d36..a5db10b 100644
--- a/libgnome-desktop/gnome-rr-labeler.c
+++ b/libgnome-desktop/gnome-rr-labeler.c
@@ -171,7 +171,7 @@ gnome_rr_labeler_set_property (GObject *gobject, guint property_id, const GValue
 
 	switch (property_id) {
 	case PROP_CONFIG:
-		self->priv->config = GNOME_RR_CONFIG (g_value_get_object (value));
+		self->priv->config = GNOME_RR_CONFIG (g_value_dup_object (value));
 		return;
 	default:
 		G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, property_id, param_spec);