lib/grendel/client.rb in grendel-ruby-0.1.3 vs lib/grendel/client.rb in grendel-ruby-0.1.4

@@ -43,9 +43,10 @@
 
       def process_options(options, data=nil)
         options = options.dup
 
         if data
+          require 'json' unless data.respond_to?(:to_json)
           data = data.to_json unless options.delete(:raw_data)
           options[:body] ||= data
           options[:headers] = (options[:headers] || {}).dup
           options[:headers]['Content-Type'] ||= 'application/json'
         end