Better log

cmd/rqlited/main.go

@@ -557,10 +557,7 @@ func createCluster(cfg *Config, hasPeers bool, client *cluster.Client, str *stor
 }
 
 func networkCheckJoinAddrs(joinAddrs []string) error {
-	if len(joinAddrs) == 0 {
-		return nil
-	}
-	log.Println("checking that join addresses don't serve HTTP(S)")
+	log.Println("checking that any supplied join addresses don't serve HTTP(S)")
 	if addr, ok := http.AnyServingHTTP(joinAddrs); ok {
 		return fmt.Errorf("join address %s appears to be serving HTTP when it should be Raft", addr)
 	}