ReloadNewGRFData();

		GamelogStopAction();

		/* Show new, updated list */

		GRFConfig *c;

		int i = 0;

		for (c = nw->actives; c != NULL && c != nw->active_sel; c = c->next, i++) {}

		CopyGRFConfigList(&nw->actives, *nw->orig_list, false);

		for (c = nw->actives; c != NULL && i > 0; c = c->next, i--) {}

		nw->active_sel = c;

		nw->avails.ForceRebuild();

		w->InvalidateData();

	}

}

/**

 * Setup the NewGRF gui

 * @param editable allow the user to make changes to the grfconfig in the window

 * @param show_params show information about what parameters are set for the grf files

 * @param exec_changes if changes are made to the list (editable is true), apply these

 *        changes immediately or only update the list

void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config)

{

	DeleteWindowByClass(WC_GAME_OPTIONS);

	new NewGRFWindow(&_newgrf_desc, editable, show_params, exec_changes, config);

}