Bugfix : WMI query returning multiple objects. Empty netbiosdomainname fact.

Author: matt6697

lib/facter/domainnetbiosname.rb

@@ -4,8 +4,9 @@
   setcode do
     begin
       require 'win32ole'
+	dnsforestname = Facter.value(:domain)
       wmi = WIN32OLE.connect("winmgmts:\\\\.\\root\\cimv2")
-      win32ntdomain = wmi.ExecQuery("SELECT * FROM Win32_NTDomain").each.first
+      win32ntdomain = wmi.ExecQuery("SELECT * FROM Win32_NTDomain WHERE DnsForestName='#{dnsforestname}'").each.first
       win32ntdomain.DomainName
     rescue
       nil