saberma/shopqi — Issue #219: 新主题更新购物车时报错
Author: saberma
Created: 2011-11-01 07:08:35+00:00
State: open
Labels: 缺陷, 网店

结算操作也报错

```ruby
undefined method `each_pair' for ["3"]:Array

app/controllers/shop/cart_controller.rb:23:in `update'
actionpack (3.1.1) lib/action_controller/metal/implicit_render.rb:4:in `send_action'
```