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Only check for string value

This commit is contained in:
Michael 2022-07-17 13:13:14 +00:00
parent 6882e70024
commit 9a4be84853
1 changed files with 4 additions and 4 deletions
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4
src/Util/XML.php
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@ -136,14 +136,14 @@ class XML
/** /**
* Copies an XML object * Copies an XML object
* *
* @param object $source The XML source * @param object|string $source The XML source
* @param object $target The XML target * @param object $target The XML target
* @param string $elementname Name of the XML element of the target * @param string $elementname Name of the XML element of the target
* @return void * @return void
*/ */
public static function copy(&$source, &$target, string $elementname) public static function copy(&$source, &$target, string $elementname)
{ {
if (is_string($source) && count($source->children()) == 0) { if (is_string($source)) {
$target->addChild($elementname, self::escape($source)); $target->addChild($elementname, self::escape($source));
} else { } else {
$child = $target->addChild($elementname); $child = $target->addChild($elementname);