lib/facter/resolvers/puppet_version_resolver.rb in facter-4.0.36 vs lib/facter/resolvers/puppet_version_resolver.rb in facter-4.0.37

@@ -3,10 +3,9 @@
 module Facter
   module Resolvers
     class PuppetVersionResolver < BaseResolver
       # :puppetversion
 
-      @semaphore = Mutex.new
       @fact_list ||= {}
 
       class << self
         private