function getLinuxDistroRoute()

in script/get_linux_distro_route.js [85:100]

• 4 lines of code
• 1 McCabe index (conditional complexity)

function getLinuxDistroRoute() {
    return new Promise((resolve, reject) => {
        getos(function(err, ret) {
            if(err) return reject(err);

            let route;
            try {
                route = realGetLinuxDistroRoute(ret.dist, ret.release);
            } catch(e) {
                return reject(e);
            }

            resolve(route);
        });
    });
}