clear cookies in Qt4

[mero]

Hello,

Is function removeCookies safe ?
"deleteLayer" and "new" will not crash app ?




construct ....
{
Auth::Auth()
{
accessManager = new QNetworkAccessManager();
cookieJar = new QNetworkCookieJar();
accessManager->setCookieJar(cookieJar);
....
}

void Auth::removeAllCookies()
{
cookieJar->deleteLater();
cookieJar = new QNetworkCookieJar();
accessManager->setCookieJar(cookieJar);
...