From 3eb9f875ab24e6d5df0178105ea02d32427d6fc5 Mon Sep 17 00:00:00 2001
From: Marko Kungla <marko.kungla@gmail.com>
Date: Tue, 15 Mar 2022 21:58:11 +0200
Subject: [PATCH] doc: update readme example

Signed-off-by: Marko Kungla <marko.kungla@gmail.com>
---
 README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index a88c4f2..ff69f23 100644
--- a/README.md
+++ b/README.md
@@ -157,9 +157,10 @@ func main() {
     wg.Add(1)
     go func(ctx context.Context, host string) {
       defer wg.Done()
-      // switching host. all options changes are safe to call from goroutines.
-      koios.Host(host)(api)
-      res, _ := api.GET(ctx, "/tip", nil, nil)
+      // switching host by creating light clone of client
+      // with new options
+      client, err := api.WithOptions(koios.Host(host))
+      res, _ := client.GET(ctx, "/tip", nil, nil)
       defer res.Body.Close()
       body, _ := ioutil.ReadAll(res.Body)
       fmt.Println("Host: ", host)
@@ -168,7 +169,6 @@ func main() {
   }
 
   wg.Wait()
-  fmt.Println("requests done: ", api.TotalRequests())
 }
 ```