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contractcourt/incoming_resolver: Improve comments

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Small nits on a few comments.
This commit is contained in:
Matheus Degiovani 2020-06-05 16:52:48 -03:00
parent be36776120
commit a2a2a301ca
1 changed files with 6 additions and 6 deletions
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12
contractcourt/htlc_incoming_contest_resolver.go
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@ -123,10 +123,10 @@ func (h *htlcIncomingContestResolver) Resolve() (ContractResolver, error) {
return nil, h.Checkpoint(h) return nil, h.Checkpoint(h)
} }
// tryApplyPreimage is a helper function that will populate our internal // applyPreimage is a helper function that will populate our internal
// resolver with the preimage we learn of. This should be called once // resolver with the preimage we learn of. This should be called once
// the preimage is revealed so the inner resolver can properly complete // the preimage is revealed so the inner resolver can properly complete
// its duties. The boolean return value indicates whether the preimage // its duties. The error return value indicates whether the preimage
// was properly applied. // was properly applied.
applyPreimage := func(preimage lntypes.Preimage) error { applyPreimage := func(preimage lntypes.Preimage) error {
// Sanity check to see if this preimage matches our htlc. At // Sanity check to see if this preimage matches our htlc. At
@ -141,7 +141,7 @@ func (h *htlcIncomingContestResolver) Resolve() (ContractResolver, error) {
log.Infof("%T(%v): extracted preimage=%v from beacon!", h, log.Infof("%T(%v): extracted preimage=%v from beacon!", h,
h.htlcResolution.ClaimOutpoint, preimage) h.htlcResolution.ClaimOutpoint, preimage)
// If this our commitment transaction, then we'll need to // If this is our commitment transaction, then we'll need to
// populate the witness for the second-level HTLC transaction. // populate the witness for the second-level HTLC transaction.
if h.htlcResolution.SignedSuccessTx != nil { if h.htlcResolution.SignedSuccessTx != nil {
// Within the witness for the success transaction, the // Within the witness for the success transaction, the
@ -168,8 +168,8 @@ func (h *htlcIncomingContestResolver) Resolve() (ContractResolver, error) {
preimageSubscription := h.PreimageDB.SubscribeUpdates() preimageSubscription := h.PreimageDB.SubscribeUpdates()
defer preimageSubscription.CancelSubscription() defer preimageSubscription.CancelSubscription()
// Define closure to process htlc resolutions either direct or triggered by // Define a closure to process htlc resolutions either directly or
// later notification. // triggered by future notifications.
processHtlcResolution := func(e invoices.HtlcResolution) ( processHtlcResolution := func(e invoices.HtlcResolution) (
ContractResolver, error) { ContractResolver, error) {
@ -271,7 +271,7 @@ func (h *htlcIncomingContestResolver) Resolve() (ContractResolver, error) {
select { select {
case preimage := <-preimageSubscription.WitnessUpdates: case preimage := <-preimageSubscription.WitnessUpdates:
// We receive all new preimages, so we need to ignore // We received a new preimage, but we need to ignore
// all except the preimage we are waiting for. // all except the preimage we are waiting for.
if !preimage.Matches(h.htlc.RHash) { if !preimage.Matches(h.htlc.RHash) {
continue continue