lib/ohai/system.rb in ohai-6.14.0 vs lib/ohai/system.rb in ohai-6.16.0.beta.1

@@ -19,10 +19,11 @@
 require 'ohai/mash'
 require 'ohai/log'
 require 'ohai/mixin/from_file'
 require 'ohai/mixin/command'
 require 'ohai/mixin/string'
+require 'mixlib/shellout'
 
 require 'yajl'
 
 module Ohai
   class System
@@ -242,11 +243,11 @@
       data = @data
       a.split("/").each do |part|
         data = data[part]
       end
       raise ArgumentError, "I cannot find an attribute named #{a}!" if data.nil?
-      case a
-      when Hash,Mash,Array
+      case data
+      when Hash,Mash,Array,Fixnum
         json_pretty_print(data)
       when String
         if data.respond_to?(:lines)
           json_pretty_print(data.lines.to_a)
         else