lib/npr/entity/book_edition.rb in npr-1.1.0 vs lib/npr/entity/book_edition.rb in npr-1.2.0

@@ -5,20 +5,20 @@
   module Entity
     class BookEdition < Base
       attr_accessor :id, :format_num
       shallow_attribute "isbn", "publisher", "pubDate", "pagination", "listPrice"
       has_one "book", :class_name => NPR::Entity::Book
-      
+
       #---------------------
-      # Note that the "format" property is represented on this 
+      # Note that the "format" property is represented on this
       # object as "format_num", because of Kernel's "format"
       def initialize(json)
-        @id         = json["id"].to_i
-        
+        @id = json["id"].to_i
+
         if json["format"]
           @format_num = json["format"]["$text"].to_i
         end
-        
+
         extract_shallow_attributes(json)
         create_relations(json)
       end
     end # BookEdition
   end # Entity