lib/facter/resolvers/xen.rb in facter-4.0.44 vs lib/facter/resolvers/xen.rb in facter-4.0.46

@@ -1,10 +1,10 @@
 # frozen_string_literal: true
 
 module Facter
   module Resolvers
     class Xen < BaseResolver
-      @fact_list ||= {}
+      init_resolver
 
       XEN_PATH = '/proc/xen/capabilities'
       XEN_TOOLSTACK = '/usr/lib/xen-common/bin/xen-toolstack'
       XEN_COMMANDS = ['/usr/sbin/xl', '/usr/sbin/xm'].freeze