multi: Fix typos [skip ci]

chainntnfs/txnotifier.go

@@ -254,7 +254,7 @@ type ConfNtfn struct {
 	dispatched bool
 }
 
-// HistoricalConfDispatch parameterizes a manual rescan for a particular
+// HistoricalConfDispatch parametrizes a manual rescan for a particular
 // transaction/output script. The parameters include the start and end block
 // heights specifying the range of blocks to scan.
 type HistoricalConfDispatch struct {
@@ -408,12 +408,12 @@ type SpendNtfn struct {
 	// an entry for it.
 	HeightHint uint32
 
-	// dispatched signals whether a spend notification has been disptached
+	// dispatched signals whether a spend notification has been dispatched
 	// to the client.
 	dispatched bool
 }
 
-// HistoricalSpendDispatch parameterizes a manual rescan to determine the
+// HistoricalSpendDispatch parametrizes a manual rescan to determine the
 // spending details (if any) of an outpoint/output script. The parameters
 // include the start and end block heights specifying the range of blocks to
 // scan.
@@ -523,7 +523,7 @@ type TxNotifier struct {
 // NewTxNotifier creates a TxNotifier. The current height of the blockchain is
 // accepted as a parameter. The different hint caches (confirm and spend) are
 // used as an optimization in order to retrieve a better starting point when
-// dispatching a recan for a historical event in the chain.
+// dispatching a rescan for a historical event in the chain.
 func NewTxNotifier(startHeight uint32, reorgSafetyLimit uint32,
 	confirmHintCache ConfirmHintCache,
 	spendHintCache SpendHintCache) *TxNotifier {

chainntnfs/txnotifier_test.go

@@ -282,7 +282,7 @@ func TestTxNotifierFutureConfDispatch(t *testing.T) {
 		t.Fatal("Expected confirmation update for tx1")
 	}
 
-	// A confirmation notification for this tranaction should be dispatched,
+	// A confirmation notification for this transaction should be dispatched,
 	// as it only required one confirmation.
 	select {
 	case txConf := <-ntfn1.Event.Confirmed:
@@ -2148,7 +2148,7 @@ func TestTxNotifierSpendHintCache(t *testing.T) {
 		op2Height      = 203
 	)
 
-	// Intiialize our TxNotifier instance backed by a height hint cache.
+	// Initialize our TxNotifier instance backed by a height hint cache.
 	hintCache := newMockHintCache()
 	n := chainntnfs.NewTxNotifier(
 		startingHeight, chainntnfs.ReorgSafetyLimit, hintCache,
@@ -2331,7 +2331,7 @@ func TestTxNotifierSpendDuringHistoricalRescan(t *testing.T) {
 		reorgSafety    = 10
 	)
 
-	// Intiialize our TxNotifier instance backed by a height hint cache.
+	// Initialize our TxNotifier instance backed by a height hint cache.
 	hintCache := newMockHintCache()
 	n := chainntnfs.NewTxNotifier(
 		startingHeight, reorgSafety, hintCache, hintCache,
@@ -2511,7 +2511,7 @@ func TestTxNotifierSpendDuringHistoricalRescan(t *testing.T) {
 	// matured.
 	err = n.UpdateSpendDetails(ntfn1.HistoricalDispatch.SpendRequest, nil)
 	if err == nil {
-		t.Fatalf("expcted updating spend details to fail")
+		t.Fatalf("expected updating spend details to fail")
 	}
 
 	// Finally, check that the height hint is still there, unchanged.