[ipv6]: 8224081: SOCKS v4 doesn't work with IPv6

[Chris Hegarty]

Arthur,

On 17/05/2019 06:57, Arthur Eubanks wrote:
> 
> 
> On Thu, May 16, 2019 at 7:44 PM Vyom Tiwari <vyommani at gmail.com 
> <mailto:vyommani at gmail.com>> wrote:
> 
>     Hi Arthur,
>     do we need "Integer.toString(4)" to convert int to string in
>     SocksProxyVersion ?
>     Thanks,
>     Vyom
> 
> Fixed.
> http://cr.openjdk.java.net/~aeubanks/8224081/webrev.01/index.html

Looks good.

Trivially, maybe amend the comment to be more explicit

   86       // SOCKS V4 ( requires IPv4 )

-Chris.