From 65814f1e959d556eb3384764e57a70341933ca3c Mon Sep 17 00:00:00 2001
From: Wesley Cho <wesley.cho@gmail.com>
Date: Thu, 10 Sep 2015 20:38:59 -0400
Subject: [PATCH] fix(datepicker): change to `$popup`

---
 src/datepicker/datepicker.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/datepicker/datepicker.js b/src/datepicker/datepicker.js
index 4b0ec332d1..f72baec560 100644
--- a/src/datepicker/datepicker.js
+++ b/src/datepicker/datepicker.js
@@ -595,7 +595,7 @@ function($compile, $parse, $document, $rootScope, $position, dateFilter, datePar
           delete options.initDate;
         }
         angular.forEach(options, function(value, option) {
-          datepickerEl.attr( cameltoDash(option), value );
+          datepickerEl.attr(cameltoDash(option), value);
         });
       }
 
@@ -715,7 +715,7 @@ function($compile, $parse, $document, $rootScope, $position, dateFilter, datePar
       });
 
       var documentClickBind = function(event) {
-        if (scope.isOpen && !(element[0].contains(event.target) || popupEl[0].contains(event.target))) {
+        if (scope.isOpen && !(element[0].contains(event.target) || $popup[0].contains(event.target))) {
           scope.$apply(function() {
             scope.isOpen = false;
           });