SSH/Agent: add proper type hinting to constructor

2022-11-29 06:31:29 -06:00 · 2022-11-29 06:31:29 -06:00 · 0c728ff2bc
parent efd5bf281a
commit 0c728ff2bc
1 changed files with 1 additions and 1 deletions
--- a/phpseclib/System/SSH/Agent.php
+++ b/phpseclib/System/SSH/Agent.php
@ -116,7 +116,7 @@ class Agent
     * @throws BadConfigurationException if SSH_AUTH_SOCK cannot be found
     * @throws RuntimeException on connection errors
     */
-    public function __construct($address = null)
+    public function __construct(?string $address = null)
    {
        if (!$address) {
            switch (true) {