= yf::LoadBalance::Impl::cost(*ivh);
yaz_log(YLOG_LOG, "Consider %s cost=%u vhcost=%u",
(*ivh).c_str(), cost, vhcost);
if (cost > vhcost)
{
= yf::LoadBalance::Impl::cost(*ivh);
yaz_log(YLOG_LOG, "Consider %s cost=%u vhcost=%u",
(*ivh).c_str(), cost, vhcost);
if (cost > vhcost)
{