code review 5435068: effective_go: remove unused variable from a couple of e...

effective_go: remove unused variable from a couple of examples
Fixes issue 2481.

[r, 2011-11-24 16:11:33]

Hello golang-dev@googlegroups.com,

I'd like you to review this change to
https://go.googlecode.com/hg/

[bradfitz, 2011-11-24 16:49:33]

LGTM

On Thu, Nov 24, 2011 at 8:11 AM, <r@golang.org> wrote:

> Reviewers: golang-dev_googlegroups.com,
>
> Message:
> Hello golang-dev@googlegroups.com,
>
> I'd like you to review this change to
> https://go.googlecode.com/hg/
>
>
> Description:
> effective_go: remove unused variable from a couple of examples
> Fixes issue 2481.
>
> Please review this at
http://codereview.appspot.com/**5435068/<http://codereview.appspot.com/5435068/>
>
> Affected files:
>  M doc/effective_go.html
>  M doc/effective_go.tmpl
>
>
> Index: doc/effective_go.html
> ==============================**==============================**=======
> --- a/doc/effective_go.html
> +++ b/doc/effective_go.html
> @@ -2046,7 +2046,7 @@
>  </p>
>  <pre>
>  func ArgServer() {
> -    for i, s := range os.Args {
> +    for _, s := range os.Args {
>         fmt.Println(s)
>     }
>  }
> @@ -2084,7 +2084,7 @@
>  <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)
>     }
>  }
> Index: doc/effective_go.tmpl
> ==============================**==============================**=======
> --- a/doc/effective_go.tmpl
> +++ b/doc/effective_go.tmpl
> @@ -1984,7 +1984,7 @@
>  </p>
>  <pre>
>  func ArgServer() {
> -    for i, s := range os.Args {
> +    for _, s := range os.Args {
>         fmt.Println(s)
>     }
>  }
> @@ -2022,7 +2022,7 @@
>  <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)
>     }
>  }
>
>
>

[r, 2011-11-24 16:51:46]

*** Submitted as http://code.google.com/p/go/source/detail?r=221f3eb76b52 ***

effective_go: remove unused variable from a couple of examples
Fixes issue 2481.

R=golang-dev, bradfitz
CC=golang-dev
http://codereview.appspot.com/5435068