From 68b117865767ad17c69d8299b93877c8c542da9e Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Mon, 16 Sep 2013 14:35:55 +0000
Subject: [PATCH] Undefined needs quotes.

---
 phpgwapi/js/jsapi/egw_json.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpgwapi/js/jsapi/egw_json.js b/phpgwapi/js/jsapi/egw_json.js
index 925c721cdf..6010acab99 100644
--- a/phpgwapi/js/jsapi/egw_json.js
+++ b/phpgwapi/js/jsapi/egw_json.js
@@ -72,7 +72,7 @@ egw.extend('json', egw.MODULE_WND_LOCAL, function(_app, _wnd) {
 	 * @returns undefined
 	 */
 	json_request.prototype.sendRequest = function(async) {
-		if(typeof async != undefined)
+		if(typeof async != "undefined")
 		{
 			this.async = async;
 		}