facts/scripts/get_facts.rb in simp-rspec-puppet-facts-1.4.1 vs facts/scripts/get_facts.rb in simp-rspec-puppet-facts-2.0.0

@@ -1,9 +1,9 @@
 require 'puppet'
 require 'json'
 require 'facter'
 
-ENV['FACTERLIB'].split(':').each{|x| Facter.search x }
+ENV.fetch('FACTERLIB').split(':').each{|x| Facter.search x }
 
 Puppet.initialize_settings
 Facter.loadfacts
 jj JSON.parse Facter.collection.to_hash.to_json