RFR JDK-8170952: jar's usage message output need some cleanup

[Xueming Shen]

thanks! webrev has been updated accordingly.

http://cr.openjdk.java.net/~sherman/8170952/

On 12/9/16 3:49 AM, Andrej Golovnin wrote:
> Hi,
>
> src/jdk.jartool/share/classes/sun/tools/jar/Main.java
>
>   682                 if (info != null) {
>   683                     info.print(out);
>   684                    return true;
>   685                 }
>
> The indentation in the line 684 is wrong: it uses 3 spaces instead of 4.
>
> Best regards,
> Andrej Golovnin