lib/active_groonga/persistence.rb in activegroonga-1.0.3 vs lib/active_groonga/persistence.rb in activegroonga-1.0.4

@@ -22,10 +22,10 @@
     def destroyed?
       @destroyed
     end
 
     def persisted?
-      not (new_record? or destroyed?)
+      !new_record? and !destroyed?
     end
 
     def save(options={})
       create_or_update
     end