From d1324d8a7a2a74b9eed8d62a28445db1bbdb90a9 Mon Sep 17 00:00:00 2001
From: Rob Pike <r@golang.org>
Date: Thu, 24 Nov 2011 08:51:47 -0800
Subject: [PATCH] effective_go: remove unused variable from a couple of
 examples Fixes #2481.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5435068
---
 doc/effective_go.html | 4 ++--
 doc/effective_go.tmpl | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/doc/effective_go.html b/doc/effective_go.html
index f0d0ffa53b..8ce72fc196 100644
--- a/doc/effective_go.html
+++ b/doc/effective_go.html
@@ -2046,7 +2046,7 @@ It's easy to write a function to print the arguments.
 </p>
 <pre>
 func ArgServer() {
-    for i, s := range os.Args {
+    for _, s := range os.Args {
         fmt.Println(s)
     }
 }
@@ -2084,7 +2084,7 @@ to have the right signature.
 <pre>
 // Argument server.
 func ArgServer(w http.ResponseWriter, req *http.Request) {
-    for i, s := range os.Args {
+    for _, s := range os.Args {
         fmt.Fprintln(w, s)
     }
 }
diff --git a/doc/effective_go.tmpl b/doc/effective_go.tmpl
index b9ba469d41..bd19f95d34 100644
--- a/doc/effective_go.tmpl
+++ b/doc/effective_go.tmpl
@@ -1984,7 +1984,7 @@ It's easy to write a function to print the arguments.
 </p>
 <pre>
 func ArgServer() {
-    for i, s := range os.Args {
+    for _, s := range os.Args {
         fmt.Println(s)
     }
 }
@@ -2022,7 +2022,7 @@ to have the right signature.
 <pre>
 // Argument server.
 func ArgServer(w http.ResponseWriter, req *http.Request) {
-    for i, s := range os.Args {
+    for _, s := range os.Args {
         fmt.Fprintln(w, s)
     }
 }
-- 
2.48.1