typos: fix godoc and style

loopd/daemon.go

@@ -546,7 +546,7 @@ func (d *Daemon) initialize(withMacaroonService bool) error {
 		case <-d.quit:
 		}
 
-		// We need to shutdown before sending the error on the channel,
+		// We need to shut down before sending the error on the channel,
 		// otherwise a caller might exit the process too early.
 		d.stop()
 		cleanupMacaroonStore()

swap/htlc.go

@@ -41,7 +41,7 @@ const (
 	HtlcV3
 )
 
-// htlcScript defines an interface for the different HTLC implementations.
+// HtlcScript defines an interface for the different HTLC implementations.
 type HtlcScript interface {
 	// genSuccessWitness returns the success script to spend this htlc with
 	// the preimage.
@@ -186,8 +186,8 @@ func NewHtlcV2(cltvExpiry int32, senderKey, receiverKey [33]byte,
 	}, nil
 }
 
-// NewHtlcV3 returns a new V3 HTLC (P2TR) instance. Internal pubkey generated
-// by both participants must be provided.
+// NewHtlcV3 returns a new V3 HTLC (P2TR) instance. Internal pubkey generated by
+// both participants must be provided.
 func NewHtlcV3(muSig2Version input.MuSig2Version, cltvExpiry int32,
 	senderInternalKey, receiverInternalKey, senderKey, receiverKey [33]byte,
 	hash lntypes.Hash, chainParams *chaincfg.Params) (*Htlc, error) {
@@ -524,10 +524,11 @@ func parsePubKey(muSig2Version input.MuSig2Version, key [33]byte) (
 	}
 }
 
-// newHTLCScriptV3 constructs a HtlcScipt with the HTLC V3 taproot script.
+// newHTLCScriptV3 constructs a HtlcScript with the HTLC V3 taproot script.
 func newHTLCScriptV3(muSig2Version input.MuSig2Version, cltvExpiry int32,
 	senderInternalKey, receiverInternalKey, senderHtlcKey,
-	receiverHtlcKey [33]byte, swapHash lntypes.Hash) (*HtlcScriptV3, error) {
+	receiverHtlcKey [33]byte, swapHash lntypes.Hash) (*HtlcScriptV3,
+	error) {
 
 	senderPubKey, err := parsePubKey(muSig2Version, senderHtlcKey)
 	if err != nil {
@@ -539,8 +540,8 @@ func newHTLCScriptV3(muSig2Version input.MuSig2Version, cltvExpiry int32,
 		return nil, err
 	}
 
-	// Create our success path script, we'll use this separately
-	// to generate the success path leaf.
+	// Create our success path script, we'll use this separately to generate
+	// the success path leaf.
 	successPathScript, err := GenSuccessPathScript(
 		receiverPubKey, swapHash,
 	)
@@ -674,8 +675,8 @@ func (h *HtlcScriptV3) genControlBlock(leafScript []byte) ([]byte, error) {
 	return controlBlock.ToBytes()
 }
 
-// genSuccessWitness returns the success script to spend this htlc with
-// the preimage.
+// genSuccessWitness returns the success script to spend this htlc with the
+// preimage.
 func (h *HtlcScriptV3) genSuccessWitness(
 	receiverSig []byte, preimage lntypes.Preimage) (wire.TxWitness, error) {
 
@@ -777,7 +778,7 @@ func (h *HtlcScriptV3) SuccessSequence() uint32 {
 	return 1
 }
 
-// Sighash is the signature hash to use for transactions spending from the htlc.
+// SigHash is the signature hash to use for transactions spending from the htlc.
 func (h *HtlcScriptV3) SigHash() txscript.SigHashType {
 	return txscript.SigHashDefault
 }