make go vet happy
@@ -242,9 +242,7 @@ func addAddrToPeerstore(h host.Host, addr string) peer.ID {
return peerid
}
-func main() {
- flag.Usage = func() {
- fmt.Println(`
+const help = `
This example creates a simple HTTP Proxy using two libp2p peers. The first peer
provides an HTTP server locally which tunnels the HTTP requests with libp2p
to a remote peer. The remote peer performs the requests and
@@ -256,7 +254,11 @@ Usage: Start remote peer first with: ./proxy
Then you can do something like: curl -x "localhost:9900" "http://ipfs.io".
This proxies sends the request through the local peer, which proxies it to
the remote peer, which makes it and sends the response back.
-`)
+`
+
+func main() {
+ flag.Usage = func() {
+ fmt.Println(help)
flag.PrintDefaults()
}
