From 439d45e340e1c64e02337302f68d3c57c0d6bdaf Mon Sep 17 00:00:00 2001
From: Saket Joshi <saket.joshi92@gmail.com>
Date: Mon, 30 May 2016 15:49:18 +0530
Subject: [PATCH] Code optimization in datepicker.js

---
 src/datepicker/datepicker.js | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/datepicker/datepicker.js b/src/datepicker/datepicker.js
index cad3c5067a..0fd8009146 100644
--- a/src/datepicker/datepicker.js
+++ b/src/datepicker/datepicker.js
@@ -31,9 +31,7 @@ angular.module('ui.bootstrap.datepicker', ['ui.bootstrap.dateparser', 'ui.bootst
       watchListeners = [],
       optionsUsed = !!$attrs.datepickerOptions;
 
-  if (!$scope.datepickerOptions) {
-    $scope.datepickerOptions = {};
-  }
+  $scope.datepickerOptions = $scope.datepickerOptions || {};
 
   // Modes chain
   this.modes = ['day', 'month', 'year'];