Fix the warning error in PHP8.0

This commit is contained in:
BJRambo 2021-06-23 19:08:37 +09:00
parent 290066cf37
commit 468368e1ba

View file

@ -2655,6 +2655,7 @@ class documentController extends document
{
if(!$source_node) return;
$buff = "";
foreach($source_node as $category_srl => $node)
{
$child_buff = "";