lib/facter/resolvers/windows/virtualization_resolver.rb in facter-4.0.36 vs lib/facter/resolvers/windows/virtualization_resolver.rb in facter-4.0.37

@@ -2,10 +2,9 @@
 
 module Facter
   module Resolvers
     class Virtualization < BaseResolver
       @log = Facter::Log.new(self)
-      @semaphore = Mutex.new
       @fact_list ||= {}
 
       class << self
         # Virtual
         # Is_Virtual