Merge pull request spree#766 from thedarkone/1-9-meth-check

Ruby 1.9 method defined check fix
bsylvain · Nov 15, 2011 · 6c6b105 · 6c6b105
2 parents a0c9996 + 2177799
commit 6c6b105
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/promo/app/models/spree/order_decorator.rb b/promo/app/models/spree/order_decorator.rb
@@ -10,7 +10,7 @@ def products
     line_items.map {|li| li.variant.product}
   end
 
-  unless self.instance_methods.include?('update_adjustments_with_promotion_limiting')
+  unless self.method_defined?('update_adjustments_with_promotion_limiting')
     def update_adjustments_with_promotion_limiting
       update_adjustments_without_promotion_limiting
       return if adjustments.promotion.eligible.none?