doc: fix fmt usage in code.html

Fixes #25876

Change-Id: I149dbb2afef13cc13fb5722d930377ed918d7e3c
Reviewed-on: https://go-review.googlesource.com/118717
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

diff --git a/doc/code.html b/doc/code.html
index c0efcde66f3b08f969d0c6f8d5b83b0153c9f359..4e8c54a1c52d9f483b75464c8339c8fa78149e0d 100644 (file)
--- a/doc/code.html
+++ b/doc/code.html
@@ -240,7 +240,7 @@ package main
 import "fmt"
 
 func main() {
-       fmt.Printf("Hello, world.\n")
+       fmt.Println("Hello, world.")
 }
 </pre>
 
@@ -395,7 +395,7 @@ import (
 )
 
 func main() {
-       fmt.Printf(stringutil.Reverse("!oG ,olleH"))
+       fmt.Println(stringutil.Reverse("!oG ,olleH"))
 }
 </pre>