From f896cda673dc1e32d03fe5ea7ede99b232cbfb90 Mon Sep 17 00:00:00 2001
From: Avital Oliver <avital@thewe.net>
Date: Tue, 6 Aug 2013 15:21:57 -0700
Subject: [PATCH] support elements with some but not all $uihooks

---
 packages/ui/each.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/ui/each.js b/packages/ui/each.js
index 27798410cf..228d3befd5 100644
--- a/packages/ui/each.js
+++ b/packages/ui/each.js
@@ -6,21 +6,21 @@
 // not a separate property on the DOM element.
 
 var removeNode = function (n) {
-  if (n.nodeType === 1 && n.parentNode.$uihooks)
+  if (n.nodeType === 1 && n.parentNode.$uihooks && n.parentNode.$uihooks.removeElement)
     n.parentNode.$uihooks.removeElement(n);
   else
     n.parentNode.removeChild(n);
 };
 
 var insertNode = function (n, parent, next) {
-  if (n.nodeType === 1 && parent.$uihooks)
+  if (n.nodeType === 1 && parent.$uihooks && parent.$uihooks.insertElement)
     parent.$uihooks.insertElement(n, parent, next);
   else
     parent.insertBefore(n, next || null);
 };
 
 var moveNode = function (n, parent, next) {
-  if (n.nodeType === 1 && parent.$uihooks)
+  if (n.nodeType === 1 && parent.$uihooks && parent.$uihooks.moveElement)
     parent.$uihooks.moveElement(n, parent, next);
   else
     parent.insertBefore(n, next || null);