Make the new spec pass

Author: happycollision

lib/jsonapi_spec_helpers/helpers.rb

@@ -56,7 +56,7 @@ def json_ids(integers = false)
 
     def validation_errors
       @validation_errors ||= {}.tap do |errors|
-        return if json['errors'].nil?
+        return errors if json['errors'].nil?
         json['errors'].each do |e|
           attr = e['meta']['attribute'].to_sym
           message = e['meta']['message']