ab_htmlmin/Modules/Core/UtilsView.php

<?php
/**
 * ab HTML minify
 * Copyright (C) 2014  Alfred Bez
 *
 * This program is free software;
 * you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation;
 * either version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License along with this program; if not, see <http://www.gnu.org/licenses/>
 */

namespace AlfredBez\HtmlMin\Modules\Core;

class UtilsView extends UtilsView_parent {

    protected function _fillCommonSmartyProperties($oSmarty)
    {
        parent::_fillCommonSmartyProperties($oSmarty);
        $oSmarty->load_filter('output' , 'trimwhitespace');
    }
}