Restore the original functionality

This commit is contained in:
Michael 2022-07-20 05:47:30 +00:00
parent 138a15404f
commit c20c0a1812

View file

@ -141,9 +141,9 @@ class XML
* @param string $elementname Name of the XML element of the target
* @return void
*/
public static function copy(&$source, &$target, string $elementname)
public static function copy(&$source, &$target, $elementname)
{
if (is_string($source)) {
if (count($source->children()) == 0) {
$target->addChild($elementname, self::escape($source));
} else {
$child = $target->addChild($elementname);