From 80e71f74ee776b189938fce3067b5255f36233b6 Mon Sep 17 00:00:00 2001
From: Romain Neutron <imprec@gmail.com>
Date: Fri, 1 Jun 2012 12:54:10 +0200
Subject: [PATCH] Check simplexml before use

---
 lib/classes/searchEngine/adapter/phrasea/engine.class.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/classes/searchEngine/adapter/phrasea/engine.class.php b/lib/classes/searchEngine/adapter/phrasea/engine.class.php
index 71afb51840..048f3bcc6f 100644
--- a/lib/classes/searchEngine/adapter/phrasea/engine.class.php
+++ b/lib/classes/searchEngine/adapter/phrasea/engine.class.php
@@ -619,7 +619,7 @@ class searchEngine_adapter_phrasea_engine extends searchEngine_adapter_abstract
         $sxe = simplexml_load_string($res['xml']);
 
         foreach ($fields as $name => $field) {
-            if ($sxe->description->$name) {
+            if ($sxe && $sxe->description && $sxe->description->$name) {
                 $val = array();
                 foreach ($sxe->description->$name as $value) {
                     $val[] = str_replace(array('[[em]]', '[[/em]]'), array('<em>', '</em>'), (string) $value);