Reference.reachabilityFence(fee_proportional_millionths_arg);
Reference.reachabilityFence(cltv_expiry_delta_arg);
if (ret >= 0 && ret <= 4096) { return null; }
Reference.reachabilityFence(fee_proportional_millionths_arg);
Reference.reachabilityFence(cltv_expiry_delta_arg);
if (ret >= 0 && ret <= 4096) { return null; }