lib/xamplr/persistence.rb in hutch-xamplr-1.0.3 vs lib/xamplr/persistence.rb in hutch-xamplr-1.0.4

@@ -638,10 +638,10 @@
       new_xampl.pid = nil
       new_xampl.pid = pid
       @@persister.introduce(new_xampl)
     end
 
-    def represent(xampl, mentions)
+    def represent(xampl, mentions=[])
       #puts "REPRESENT #{xampl} load needed: #{xampl.load_needed}"
       #      return nil if xampl.load_needed
       case xampl.default_persister_format || @format
       when nil, :xml_format then
         return xampl.persist("", mentions)