-
- let mut errs = Vec::new();
- let mut claimed_any_htlcs = false;
- for htlc in sources.drain(..) {
- if !valid_mpp {
- if channel_state.is_none() { channel_state = Some(self.channel_state.lock().unwrap()); }
- let mut htlc_msat_height_data = byte_utils::be64_to_array(htlc.value).to_vec();
- htlc_msat_height_data.extend_from_slice(&byte_utils::be32_to_array(
- self.best_block.read().unwrap().height()));
- self.fail_htlc_backwards_internal(channel_state.take().unwrap(),
- HTLCSource::PreviousHopData(htlc.prev_hop), &payment_hash,
- HTLCFailReason::Reason { failure_code: 0x4000|15, data: htlc_msat_height_data },
- HTLCDestination::FailedPayment { payment_hash } );
- } else {
- match self.claim_funds_from_hop(channel_state.as_mut().unwrap(), htlc.prev_hop, payment_preimage) {
+ if valid_mpp {
+ for htlc in sources.drain(..) {
+ match self.claim_funds_from_hop(&mut channel_state_lock, htlc.prev_hop, payment_preimage) {