From 325bc5d62bf3e60372a80aaaee7a2cf0b3abb70e Mon Sep 17 00:00:00 2001
From: Robin van Baalen <robin@neverwoods.com>
Date: Fri, 27 Feb 2015 09:30:46 -0400
Subject: [PATCH] fix(datepicker): Check if getter.assign is function fixes
 #3155

Closes #3155
---
 src/datepicker/datepicker.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/datepicker/datepicker.js b/src/datepicker/datepicker.js
index bc2354f110..29b3e0fc19 100644
--- a/src/datepicker/datepicker.js
+++ b/src/datepicker/datepicker.js
@@ -490,7 +490,7 @@ function ($compile, $parse, $document, $position, dateFilter, dateParser, datepi
           if ( key === 'datepickerMode' ) {
             var setAttribute = getAttribute.assign;
             scope.$watch('watchData.' + key, function(value, oldvalue) {
-              if ( value !== oldvalue ) {
+              if ( typeof setAttribute === 'function' && value !== oldvalue ) {
                 setAttribute(scope.$parent, value);
               }
             });