fix warning

This commit is contained in:
Laurent Destailleur 2020-11-16 11:37:28 +01:00
parent 0c2c6ab6d1
commit 65144f4d5a

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