* Note: The string must only contain location data. A string with no bbcode will be
* handled as location name.
*
- * @param string $s The string with the bbcode formatted location data.
+ * @param string $s The string with the bbcode formatted location data.
*
* @return array The array with the location data.
* 'name' => The name of the location,<br>
* 'coordinates' => Latitude and longitude (e.g. '48.864716,2.349014').<br>
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
- private static function locationToArray(string $s): array
+ private static function locationToArray(string $s = ''): array
{
if ($s == '') {
return [];