invoices/invoiceregistry: remove debug spew

channeldb/invoices.go

@@ -203,6 +203,12 @@ type ContractTerm struct {
 	Features *lnwire.FeatureVector
 }
 
+// String returns a human-readable description of the prominent contract terms.
+func (c ContractTerm) String() string {
+	return fmt.Sprintf("amt=%v, expiry=%v, final_cltv_delta=%v", c.Value,
+		c.Expiry, c.FinalCltvDelta)
+}
+
 // Invoice is a payment invoice generated by a payee in order to request
 // payment for some good or service. The inclusion of invoices within Lightning
 // creates a payment work flow for merchants very similar to that of the