whisper: run gofmt to quell linter

cmd/wnode/main.go

@@ -759,7 +759,6 @@ func requestExpiredMessagesLoop() {
 			fmt.Println("Error: topic is invalid, request aborted")
 			continue
 		}
-
 		if timeUpp == 0 {
 			timeUpp = 0xFFFFFFFF
 		}

whisper/whisperv6/libp2p_glue.go

@@ -17,12 +17,12 @@
 package whisperv6
 
 import (
-	"io"
-	"github.com/ethereum/go-ethereum/log"
 	"bytes"
 	"context"
 	"encoding/binary"
 	"fmt"
+	"github.com/ethereum/go-ethereum/log"
+	"io"
 	"math"
 
 	"github.com/ethereum/go-ethereum/p2p"
@@ -30,11 +30,11 @@ import (
 	host "github.com/libp2p/go-libp2p-host"
 	inet "github.com/libp2p/go-libp2p-net"
 	peer "github.com/libp2p/go-libp2p-peer"
-	ma "github.com/multiformats/go-multiaddr"
-	set "gopkg.in/fatih/set.v0"
 	pstore "github.com/libp2p/go-libp2p-peerstore"
 	swarm "github.com/libp2p/go-libp2p-swarm"
 	"github.com/libp2p/go-libp2p/p2p/host/basic"
+	ma "github.com/multiformats/go-multiaddr"
+	set "gopkg.in/fatih/set.v0"
 )
 
 // LibP2PStream is a wrapper used to implement the MsgReadWriter
@@ -183,7 +183,6 @@ func (server *LibP2PWhisperServer) connectToPeer(p *LibP2PPeer) error {
 	p.connectionStream = &lps
 	p.ws = p.connectionStream
 
-
 	// TODO send my known list of peers
 	
 	// Call HandlePeer to perform the handshake

whisper/whisperv6/libp2p_glue_test.go

@@ -17,10 +17,10 @@
 package whisperv6
 
 import (
-	"io"
 	"bytes"
 	"context"
 	"encoding/binary"
+	"io"
 	"io/ioutil"
 	"math"
 	"math/rand"