From 707fbf55c04db115d97d785bec292212e410a1ee Mon Sep 17 00:00:00 2001
From: Wesley Cho <wesley.cho@gmail.com>
Date: Mon, 3 Aug 2015 14:52:01 -0700
Subject: [PATCH] fix(buttons): allow selection of undisabled button

- When a button has been toggled between disabled and not, fix allowing selection of the button to occur

Fixes #4088
---
 src/buttons/buttons.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/buttons/buttons.js b/src/buttons/buttons.js
index c25bd135f2..95e3c8ddb2 100644
--- a/src/buttons/buttons.js
+++ b/src/buttons/buttons.js
@@ -24,7 +24,7 @@ angular.module('ui.bootstrap.buttons', [])
 
       //ui->model
       element.bind(buttonsCtrl.toggleEvent, function () {
-        if ('disabled' in attrs) {
+        if (attrs.disabled) {
           return;
         }