if ( ( empty( $redirect_to ) || $redirect_to == 'wp-admin/' || $redirect_to == admin_url() ) ) {
// If the user doesn't belong to a blog, send them to user admin. If the user can't edit posts, send them to their profile.
if ( ( empty( $redirect_to ) || $redirect_to == 'wp-admin/' || $redirect_to == admin_url() ) ) {
// If the user doesn't belong to a blog, send them to user admin. If the user can't edit posts, send them to their profile.