am 593d6c7c: Copy the correct number of bytes for IPv6 addresses in InetAddress_gethostbyaddr

Merge commit '593d6c7c4c08c82b361dcc08c20a0120aaaacf49'

* commit '593d6c7c4c08c82b361dcc08c20a0120aaaacf49':
  Copy the correct number of bytes for IPv6 addresses in InetAddress_gethostbyaddr