[network-manager-applet] migration: fix a crash in g_object_unref() call

[JiÅÃ KlimeÅ <jklimes src gnome org>]

commit fc5482e54613968bf83db3409fd376221e61df3c
Author: JiÅÃ KlimeÅ <jklimes redhat com>
Date:   Thu Jun 28 16:07:19 2012 +0200

    migration: fix a crash in g_object_unref() call
    
    DBusGConnection has to be freed via dbus_g_connection_unref()

 src/migration-tool.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/migration-tool.c b/src/migration-tool.c
index c06a533..f7e44ad 100644
--- a/src/migration-tool.c
+++ b/src/migration-tool.c
@@ -91,7 +91,7 @@ main (int argc, char **argv)
 	nm_gconf_move_connections_to_system (import_cb, settings);
 
 	g_object_unref (settings);
-	g_object_unref (bus);
+	dbus_g_connection_unref (bus);
 
 	return success ? 0 : 1;
 }