Update to unsubscribe the gdbusconnection

Change-Id: Iefa661d8d91a94170818cc6b722940044c1c143b

diff --git a/server/src/muse_server_system.c b/server/src/muse_server_system.c
index b2cb7ea..924ea05 100644 (file)
--- a/server/src/muse_server_system.c
+++ b/server/src/muse_server_system.c
@@ -41,6 +41,7 @@ static void _ms_system_unsubscribe_poweroff_state_change(void)
 {
        ms_system_t *system = ms_get_instance()->system;
        g_return_if_fail(system);
+       g_return_if_fail(system->connection);
 
        g_dbus_connection_signal_unsubscribe(system->connection, system->muse_poweroff_id);
 }
@@ -174,13 +175,13 @@ void ms_system_deinit(ms_system_t *system)
 {
        g_return_if_fail(system);
 
+       _ms_system_unsubscribe_poweroff_state_change();
+
        if (system->connection)
                g_object_unref(system->connection);
 
        g_mutex_clear(&system->lock);
 
-       _ms_system_unsubscribe_poweroff_state_change();
-
        g_hash_table_foreach_remove(system->platform_info_table, _ms_system_free_key, NULL);
        g_hash_table_destroy(system->platform_info_table);