Fix warning

This commit is contained in:
Laurent Destailleur 2020-11-15 16:56:30 +01:00
parent 5c15162c40
commit 89a77fad2c

View File

@ -1296,7 +1296,7 @@ abstract class CommonDocGenerator
$html = '';
$fields = array();
if (is_array($extrafields->attributes[$object->table_element]['label'])) {
if (is_array($extrafields->attributes[$object->table_element]) && is_array($extrafields->attributes[$object->table_element]['label'])) {
foreach ($extrafields->attributes[$object->table_element]['label'] as $key => $label)
{
// Enable extrafield ?