code/libraries/joomlatools/component/koowa/dispatcher/request/request.php
public function setFormat($format)
    {
        if (JFactory::getApplication()->getCfg('sef_suffix') && $format === 'feed') {
            $format = 'rss';
        }

        return parent::setFormat($format);
    }
public function setFormat($format)
    {
        if (JFactory::getApplication()->getCfg('sef_suffix') && $format === 'feed') {
            $format = 'rss';
        }

        return parent::setFormat($format);
    }
public function setFormat ( $ format ) { if ( JFactory :: getApplication ( ) -> getCfg ( 'sef_suffix' ) && $ format === 'feed' ) { $ format = 'rss' ; } return parent :: setFormat ( $ format ) ; }
Forces format to "rss" if it comes in as "feed" per Joomla conventions if SEF suffixes are enabled

{@inheritdoc}
Forces format to rss if it comes in as feed per Joomla conventions if SEF suffixes are enabled