multi: fix some recently introduced typos

channeldb/graph.go

@@ -1398,7 +1398,7 @@ func (c *ChannelEdgeInfo) BitcoinKey2() (*btcec.PublicKey, error) {
 
 // ChannelAuthProof is the authentication proof (the signature portion) for a
 // channel. Using the four signatures contained in the struct, and some
-// auxillary knowledge (the funding script, node identities, and outpoint) nodes
+// auxiliary knowledge (the funding script, node identities, and outpoint) nodes
 // on the network are able to validate the authenticity and existence of a
 // channel. Each of these signatures signs the following digest: chanID ||
 // nodeID1 || nodeID2 || bitcoinKey1|| bitcoinKey2 || 2-byte-feature-len ||

discovery/gossiper.go

@@ -1590,7 +1590,7 @@ func (d *AuthenticatedGossiper) processNetworkAnnouncement(nMsg *networkMsg) []n
 		// verify message signature.
 		//
 		// We make sure to obtain the mutex for this channel ID
-		// before we acces the database. This ensures the state
+		// before we access the database. This ensures the state
 		// we read from the database has not changed between this
 		// point and when we call UpdateEdge() later.
 		d.channelMtx.Lock(msg.ShortChannelID.ToUint64())

docs/grpc/ruby.md

@@ -44,7 +44,7 @@ Two files will be generated in the current directory:
 
 ### Example - Simple client to display wallet balance
 
-Everytime you use the Ruby gRPC you need to require the `rpc_services_pb` file.
+Every time you use the Ruby gRPC you need to require the `rpc_services_pb` file.
 
 We assume that `lnd` runs on the default `localhost:10009`.
 

htlcswitch/interfaces.go

@@ -68,7 +68,7 @@ type ChannelLink interface {
 	// UpdateShortChanID updates the short channel ID for a link. This may
 	// be required in the event that a link is created before the short
 	// chan ID for it is known, or a re-org occurs, and the funding
-	// transacton changes location within the chain.
+	// transaction changes location within the chain.
 	UpdateShortChanID(lnwire.ShortChannelID)
 
 	// UpdateForwardingPolicy updates the forwarding policy for the target

htlcswitch/link_test.go

@@ -1558,7 +1558,7 @@ func handleStateUpdate(link *channelLink,
 	}
 	_, err = remoteChannel.ReceiveRevocation(revoke)
 	if err != nil {
-		return fmt.Errorf("unable to recieve "+
+		return fmt.Errorf("unable to receive "+
 			"revocation: %v", err)
 	}
 
@@ -1579,7 +1579,7 @@ func updateState(batchTick chan time.Time, link *channelLink,
 		select {
 		case batchTick <- time.Now():
 		case <-link.quit:
-			return fmt.Errorf("link shuttin down")
+			return fmt.Errorf("link shutting down")
 		}
 		return handleStateUpdate(link, remoteChannel)
 	}
@@ -1612,7 +1612,7 @@ func updateState(batchTick chan time.Time, link *channelLink,
 	}
 	_, err = remoteChannel.ReceiveRevocation(revoke)
 	if err != nil {
-		return fmt.Errorf("unable to recieve "+
+		return fmt.Errorf("unable to receive "+
 			"revocation: %v", err)
 	}
 	select {
@@ -1827,7 +1827,7 @@ func TestChannelLinkBandwidthConsistency(t *testing.T) {
 		t.Fatalf("unable to update state: %v", err)
 	}
 
-	// Now the bancdwidth should reflect the failed HTLC.
+	// Now the bandwidth should reflect the failed HTLC.
 	assertLinkBandwidth(t, aliceLink, aliceStartingBandwidth-htlcAmt)
 
 	// Moving along, we'll now receive a new HTLC from the remote peer,

lnrpc/rpc.swagger.json

@@ -2024,7 +2024,7 @@
         "amount": {
           "type": "string",
           "format": "int64",
-          "title": "/ The transaction ammount, denominated in satoshis"
+          "title": "/ The transaction amount, denominated in satoshis"
         },
         "num_confirmations": {
           "type": "integer",

lnwire/signature.go

@@ -13,7 +13,7 @@ import (
 type Sig [64]byte
 
 // NewSigFromRawSignature returns a Sig from a Bitcoin raw signature encoded in
-// the cannonical DER encoding.
+// the canonical DER encoding.
 func NewSigFromRawSignature(sig []byte) (Sig, error) {
 	var b Sig
 

peer.go

@@ -1435,7 +1435,7 @@ func (p *peer) fetchActiveChanCloser(chanID lnwire.ChannelID) (*channelCloser, e
 
 		// Before we create the chan closer, we'll start a new
 		// cooperative channel closure transaction from the chain arb.
-		// Wtih this context, we'll ensure that we're able to respond
+		// With this context, we'll ensure that we're able to respond
 		// if *any* of the transactions we sign off on are ever
 		// broadcast.
 		closeCtx, err := p.server.chainArb.BeginCoopChanClose(
@@ -1501,7 +1501,7 @@ func (p *peer) handleLocalCloseReq(req *htlcswitch.ChanClose) {
 
 		// Before we create the chan closer, we'll start a new
 		// cooperative channel closure transaction from the chain arb.
-		// Wtih this context, we'll ensure that we're able to respond
+		// With this context, we'll ensure that we're able to respond
 		// if *any* of the transactions we sign off on are ever
 		// broadcast.
 		closeCtx, err := p.server.chainArb.BeginCoopChanClose(