Rails 3 routes support

kristianmandrup · Sep 9, 2010 · 3454811 · 3454811
1 parent ebcb48e
commit 3454811
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/supermodel/base.rb b/lib/supermodel/base.rb
@@ -186,8 +186,10 @@ def save!
     def exists?
       !new?
     end
+    alias_method :persisted?, :exists?
 
     def load(attributes) #:nodoc:
+      return unless attributes
       attributes.each do |(name, value)| 
         self.send("#{name}=".to_sym, value) 
       end