From b4aa6507f4d02135495d28246cd9246f7891a6c8 Mon Sep 17 00:00:00 2001
From: Aaron Stacy <aaron.r.stacy@gmail.com>
Date: Thu, 14 Mar 2013 08:51:01 -0500
Subject: [PATCH] binding clears messagelist before setting val

prevent double-errors in messagelist
---
 src/util/binding.js | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/util/binding.js b/src/util/binding.js
index eb2d4e0..8a46e51 100644
--- a/src/util/binding.js
+++ b/src/util/binding.js
@@ -27,14 +27,14 @@ define([
             var model, value, widget, self = this, prop = self.get('prop');
             if ((widget = self.get('widget')) && (model = self.get('model'))) {
                 value = widget.getValue();
-                model.set(prop, value, {validate: true}).then(function() {
-                    widget.clearStatus();
-                }, function(errors, changes) {
-                    var error = errors.forField(prop);
-                    if (error) {
-                        self._handleSetFailure(prop, error);
-                    }
-                });
+                widget.clearStatus();
+                model.set(prop, value, {validate: true})
+                    .fail(function(errors, changes) {
+                        var error = errors.forField(prop);
+                        if (error) {
+                            self._handleSetFailure(prop, error);
+                        }
+                    });
             }
         },
         _setValueFromModel: function() {