From 6c3c6060a58761734abb7304b044fb87f8deeb20 Mon Sep 17 00:00:00 2001
From: Tim Blasi <tjblasi@google.com>
Date: Fri, 28 Aug 2015 14:55:12 -0700
Subject: [PATCH] fix(core): Fix type error

Ensure that values passed to `DomRenderer#setElementAttribute` are
strings. Currently, booleans can be passed to this method, resulting in
failures when running in Dart checked mode.
---
 modules/angular2/src/core/compiler/view.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/angular2/src/core/compiler/view.ts b/modules/angular2/src/core/compiler/view.ts
index 87781f3b96..048874e7cc 100644
--- a/modules/angular2/src/core/compiler/view.ts
+++ b/modules/angular2/src/core/compiler/view.ts
@@ -184,7 +184,7 @@ export class AppView implements ChangeDispatcher, RenderEventDispatcher {
       if (b.isElementProperty()) {
         this.renderer.setElementProperty(elementRef, b.name, currentValue);
       } else if (b.isElementAttribute()) {
-        this.renderer.setElementAttribute(elementRef, b.name, currentValue);
+        this.renderer.setElementAttribute(elementRef, b.name, `${currentValue}`);
       } else if (b.isElementClass()) {
         this.renderer.setElementClass(elementRef, b.name, currentValue);
       } else if (b.isElementStyle()) {