fixed default Cart _positions to be [] <- null

hiqdev · Feb 4, 2016 · 2a44a12 · 2a44a12
1 parent bec2973
commit 2a44a12
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/ShoppingCart.php b/src/ShoppingCart.php
@@ -23,7 +23,7 @@ class ShoppingCart extends \yz\shoppingcart\ShoppingCart
     /**
      * @var AbstractCartPosition[]
      */
-    protected $_positions;
+    protected $_positions = [];
 
     /**
      * The cart module.