Fix queryString documentation

This commit is contained in:
bancer 2019-02-07 14:23:56 +01:00
parent c5229c2037
commit 63bbd4cd7b

View file

@ -1055,7 +1055,7 @@ class Router {
* an array of arguments to convert into a query string.
* @param array $extra Extra querystring parameters.
* @param bool $escape Whether or not to use escaped &
* @return array
* @return string|null
*/
public static function queryString($q, $extra = array(), $escape = false) {
if (empty($q) && empty($extra)) {