- // We have to have some headroom to broadcast on chain if we have the preimage, so make sure we have at least
- // HTLC_FAIL_BACK_BUFFER blocks to go.
- // Also, ensure that, in the case of an unknown payment hash, our payment logic has enough time to fail the HTLC backward
- // before our onchain logic triggers a channel closure (see HTLC_FAIL_BACK_BUFFER rational).
+ // We have to have some headroom to broadcast on chain if we have the preimage, so make sure
+ // we have at least HTLC_FAIL_BACK_BUFFER blocks to go.
+ // Also, ensure that, in the case of an unknown preimage for the received payment hash, our
+ // payment logic has enough time to fail the HTLC backward before our onchain logic triggers a
+ // channel closure (see HTLC_FAIL_BACK_BUFFER rationale).