permalink.rb in umlaut-3.1.0.pre1

- old
+ new
@@ -1,29 +1,24 @@
 # attribute context_obj_serialized has an XML OpenURL ContextObject sufficient to restore
 # the original request and resolve the permalink. A link to a referent is
 # also stored. But the referent may be purged, so self.referent may be null.
-# The serialized contextobject will still be there. 
+# The serialized contextobject will still be there.
 class Permalink < ActiveRecord::Base
   belongs_to :referent
 
   # You should create Permalinks with this. Pass in a referent and referrer
   #. Will save  permalink to db
   def self.new_with_values!(rft, rfr_id)
-    permalink = Permalink.new        
-
+    permalink = Permalink.new
     permalink.referent = rft
     permalink.orig_rfr_id = rfr_id
-    
     permalink.context_obj_serialized = permalink.referent.to_context_object.xml
-
     permalink.save!
-    
     return permalink
   end
 
-
   # Takes the XML stored in self.context_obj_serialized, and turns it back
   # into an OpenURL ContextObject
   def restore_context_object
     return OpenURL::ContextObject.new_from_xml(self.context_obj_serialized)
   end
-end
+end
\ No newline at end of file