Check simplexml before use

This commit is contained in:
Romain Neutron
2012-06-01 12:54:10 +02:00
parent b2b56e7e16
commit 80e71f74ee

View File

@@ -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);