From ba26eadd7ecb67f73f7d54ed4bcd928317ac1124 Mon Sep 17 00:00:00 2001
From: Keivan Beigi <kay.one@gmail.com>
Date: Tue, 18 Jun 2013 18:10:32 -0700
Subject: [PATCH] ModelBoundView now blows up if there is no model.

---
 UI/Mixins/AsModelBoundView.js | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/UI/Mixins/AsModelBoundView.js b/UI/Mixins/AsModelBoundView.js
index 13814b14a..7d1c961f7 100644
--- a/UI/Mixins/AsModelBoundView.js
+++ b/UI/Mixins/AsModelBoundView.js
@@ -10,10 +10,17 @@ define(
                 originalBeforeClose = this.prototype.onBeforeClose;
 
             this.prototype.onRender = function () {
-                if (this.model) {
-                    this._modelBinder = new ModelBinder();
-                    this._modelBinder.bind(this.model, this.el);
+
+                if (!this.model) {
+                    throw 'View has no model for binding';
                 }
+
+                if (!this._modelBinder) {
+                    this._modelBinder = new ModelBinder();
+                }
+
+                this._modelBinder.bind(this.model, this.el);
+
                 if (originalOnRender) {
                     originalOnRender.call(this);
                 }