lib/nicoquery/object_mapper/getthumbinfo.rb in nicoquery-0.1.8.4 vs lib/nicoquery/object_mapper/getthumbinfo.rb in nicoquery-0.1.8.5

@@ -49,9 +49,10 @@
         return nil if @hash == nil
         @hash['title']
       end
 
       def description
+        return nil if @hash.nil? || @hash['description'].nil?
         @_description ||= Description.new @hash['description']
       end
 
       def thumbnail_url
         return nil if @hash == nil
\ No newline at end of file