hg: jdk8/tl/jdk: 6594296: NetworkInterface.getHardwareAddress returns zero length byte array

[chris.hegarty at oracle.com]

Changeset: dddd17cf61ff
Author:    chegar
Date:      2013-05-01 10:03 +0100
URL:       http://hg.openjdk.java.net/jdk8/tl/jdk/rev/dddd17cf61ff

6594296: NetworkInterface.getHardwareAddress returns zero length byte array
Reviewed-by: alanb

! src/windows/native/java/net/NetworkInterface_winXP.c
! test/java/net/NetworkInterface/Test.java