lib/specinfra/ec2_metadata.rb in specinfra-2.82.7 vs lib/specinfra/ec2_metadata.rb in specinfra-2.82.8

@@ -12,9 +12,12 @@
       @metadata = get_metadata
       self
     end
 
     def [](key)
+      if key.is_a?(Symbol)
+        key = key.to_s
+      end
       if @metadata[key].nil?
         begin
           require "specinfra/ec2_metadata/#{key}"
           inventory_class = Specinfra::Ec2Metadata.const_get(key.to_s.to_camel_case)
           @metadata[key] = inventory_class.new(@host_inventory).get