use ln::channelmonitor;
use ln::features::{ChannelFeatures, InitFeatures};
use ln::msgs;
+use ln::msgs::OptionalField;
use ln::channelmonitor::HTLCUpdate;
use util::enforcing_trait_impls::EnforcingChannelKeys;
use util::events;
flags: 0,
cltv_expiry_delta: 0,
htlc_minimum_msat: 0,
+ htlc_maximum_msat: OptionalField::Absent,
fee_base_msat: 0,
fee_proportional_millionths: 0,
excess_data: vec![],