From e4a6ff42700316af10b9eac09e68292a3f74347a Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Fri, 10 Mar 2006 17:06:48 +0000
Subject: - #53368: Output stricter (IE5-compatible) JSON

---
 includes/common.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/common.inc b/includes/common.inc
index f87d9b6c5..ef000ecf5 100644
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -1208,7 +1208,7 @@ function drupal_to_js($var) {
     case 'object':
       $output = array();
       foreach ($var as $k => $v) {
-        $output[] = $k .': '. drupal_to_js($v);
+        $output[] = drupal_to_js(strval($k)) .': '. drupal_to_js($v);
       }
       return '{ '. implode(', ', $output) .' }';
     default:
-- 
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