Fix name ambiguity for dht-ping, too many things are called pingResponses

diff --git a/cmd/dht-ping/main.go b/cmd/dht-ping/main.go
index a1c4b5749bc14bfa2a5c2340cccef52f071be811..94d93368d3332f1d0e2f571b7ea0abaf782a915d 100644 (file)
--- a/cmd/dht-ping/main.go
+++ b/cmd/dht-ping/main.go
@@ -33,7 +33,7 @@ func main() {
                log.Fatal(err)
        }
        log.Printf("dht server on %s", s.Addr())
-       pingResponses := make(chan pingResponse)
+       pingResponsesChan := make(chan pingResponse)
        timeoutChan := make(chan struct{})
        go func() {
                for i, netloc := range pingStrAddrs {
@@ -51,7 +51,7 @@ func main() {
                        start := time.Now()
                        t.SetResponseHandler(func(addr string) func(dht.Msg, bool) {
                                return func(resp dht.Msg, ok bool) {
-                                       pingResponses <- pingResponse{
+                                       pingResponsesChan <- pingResponse{
                                                addr:  addr,
                                                krpc:  resp,
                                                rtt:   time.Now().Sub(start),
@@ -66,17 +66,17 @@ func main() {
                }
        }()
        responses := 0
-pingResponses:
+pingResponsesLoop:
        for _ = range pingStrAddrs {
                select {
-               case resp := <-pingResponses:
+               case resp := <-pingResponsesChan:
                        if !resp.msgOk {
                                break
                        }
                        responses++
                        fmt.Printf("%-65s %s\n", fmt.Sprintf("%x (%s):", resp.krpc.SenderID(), resp.addr), resp.rtt)
                case <-timeoutChan:
-                       break pingResponses
+                       break pingResponsesLoop
                }
        }
        // timeouts := len(pingStrAddrs) - responses