From a3abe09be24d7640865897a63498203032dcff50 Mon Sep 17 00:00:00 2001
From: "Dominik Schilling (ocean90)" <ocean90@git.wordpress.org>
Date: Sat, 22 Mar 2014 10:53:10 +0000
Subject: [PATCH] Customizer: Use the `_.now()` function from Undescore.js for
 the current timestamp. `Date.now()` isn't supported in IE8.

fixes #27477.

git-svn-id: https://develop.svn.wordpress.org/trunk@27651 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/js/customize-models.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/wp-includes/js/customize-models.js b/src/wp-includes/js/customize-models.js
index 6197a28ff5..f97750b276 100644
--- a/src/wp-includes/js/customize-models.js
+++ b/src/wp-includes/js/customize-models.js
@@ -22,7 +22,7 @@
 				header: {
 					attachment_id: 0,
 					url: '',
-					timestamp: Date.now(),
+					timestamp: _.now(),
 					thumbnail_url: ''
 				},
 				choice: '',
@@ -212,7 +212,7 @@
 				model.set('hidden', true);
 				// Bump images to top except for special "Randomize" images
 				if (!model.get('random')) {
-					model.get('header').timestamp = Date.now();
+					model.get('header').timestamp = _.now();
 					this.sort();
 				}
 			}