lib/sinatra-footnotes/notes/params_note.rb in sinatra-footnotes-0.1.3 vs lib/sinatra-footnotes/notes/params_note.rb in sinatra-footnotes-0.1.4

@@ -2,18 +2,26 @@
 
 module Footnotes
   module Notes
     class ParamsNote < AbstractNote
       def initialize(controller)
-        @params = controller.params.symbolize_keys
+        @params = make_keys_strings(controller.params)
       end
 
       def title
         "Params (#{@params.length})"
       end
 
       def content
         mount_table_for_hash(@params, :summary => "Debug information for #{title}")
+      end
+
+      private
+      def make_keys_strings(hash)
+        hash.inject({}) do |output, key_value|
+          key, value = key_value
+          output.update({ key.to_s => value })
+        end
       end
     end
   end
 end