fix use_attr_accessible?

ClosureTree · Jun 8, 2013 · 4379712 · 4379712
1 parent e72b0a1
commit 4379712
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/closure_tree/support.rb b/lib/closure_tree/support.rb
@@ -23,7 +23,8 @@ def connection
     def use_attr_accessible?
       ActiveRecord::VERSION::MAJOR == 3 &&
         defined?(ActiveModel::MassAssignmentSecurity) &&
-        model_class.accessible_attributes.empty?
+        model_class.respond_to?(:accessible_attributes) &&
+        model_class.accessible_attributes.present?
     end
 
     def include_forbidden_attributes_protection?