individual-it/ntfs-hardlink-backup — pull request #7 by phil-davis (2014-04-02 11:28:50+00:00)
Title: Ignore adapters with no real IPv4

Some adapters returned by Class Win32_NetworkAdapterConfiguration can have IPv4 address 0.0.0.0 and blank IPSubnet, even though we filtered for ipenabled=true.
This tests for that sort of rubbish and ignores it.