From: Michael <heluecht@pirati.ca>
Date: Wed, 20 Jul 2022 05:47:30 +0000 (+0000)
Subject: Restore the original functionality
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=c20c0a1812560d81ab5c0408d952eb4ae68ebc8b;p=friendica.git

Restore the original functionality
---

diff --git a/src/Util/XML.php b/src/Util/XML.php
index e371ea3cd6..a6e6cd5bab 100644
--- a/src/Util/XML.php
+++ b/src/Util/XML.php
@@ -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);