function finish(code) {
            if (leftover) {
                handleLogLine(null, leftover, opts, stylize);
                leftover = '';
            }
            callback(code);
        }
function finish(code) {
            if (leftover) {
                handleLogLine(null, leftover, opts, stylize);
                leftover = '';
            }
            callback(code);
        }
function finish ( code ) { if ( leftover ) { handleLogLine ( null , leftover , opts , stylize ) ; leftover = '' ; } callback ( code ) ; }
intentionally global
intentionally global