support custom Hash subclasses

mislav · Nov 5, 2011 · a5b9ce3 · a5b9ce3
1 parent c822ed1
commit a5b9ce3
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/twin.rb b/lib/twin.rb
@@ -150,9 +150,10 @@ def normalize_user(user)
   end
 
   def convert_twin_hash(object)
-    if Hash === object then object
-    elsif object.respond_to? :to_twin_hash
+    if object.respond_to? :to_twin_hash
       object.to_twin_hash
+    elsif Hash === object
+      object
     elsif object.respond_to? :attributes
       object.attributes
     else