From 234832d1f0b739a925534163bb3c6aea91ac1699 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Tue, 12 Jun 2012 18:47:42 +0000
Subject: [PATCH] Make sure lang 'array' is not a real array - that means it's
 empty, and will return 0 for missing translations.  It is supposed to be an
 object.

---
 phpgwapi/js/jsapi/egw_lang.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/phpgwapi/js/jsapi/egw_lang.js b/phpgwapi/js/jsapi/egw_lang.js
index 691b32e571..d8ac45e454 100644
--- a/phpgwapi/js/jsapi/egw_lang.js
+++ b/phpgwapi/js/jsapi/egw_lang.js
@@ -37,7 +37,10 @@ egw.extend('lang', egw.MODULE_GLOBAL, function() {
 		 */
 		set_lang_arr: function(_app, _messages)
 		{
-			lang_arr[_app] = _messages;
+			if(!jQuery.isArray(_messages))
+			{
+				lang_arr[_app] = _messages;
+			}
 		},
 		
 		/**