From 747016b9d5112788e8a0a4583670a48b0423fc4a Mon Sep 17 00:00:00 2001
From: Daryl Koopersmith <koop@git.wordpress.org>
Date: Sat, 10 Nov 2012 21:38:14 +0000
Subject: [PATCH] Media templates: Alter escaping regular expression to prevent
 it from aggresively consuming input meant for interpolation. see #22344,
 #21390.

git-svn-id: https://develop.svn.wordpress.org/trunk@22539 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-includes/js/media-models.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wp-includes/js/media-models.js b/wp-includes/js/media-models.js
index 25becb231e..ab5bc42a79 100644
--- a/wp-includes/js/media-models.js
+++ b/wp-includes/js/media-models.js
@@ -80,7 +80,7 @@ window.wp = window.wp || {};
 				options = {
 					evaluate:    /<#([\s\S]+?)#>/g,
 					interpolate: /\{\{\{([\s\S]+?)\}\}\}/g,
-					escape:      /\{\{([\s\S]+?)\}\}/g
+					escape:      /\{\{([^\}]+?)\}\}(?!\})/g
 				};
 
 			return function( data ) {