array key now defined

src/models/ssh.php

@@ -20,7 +20,7 @@ function get_ssh_keys($id) {
                     $key = $info[0]["sshpublickey"][$i];
                     $key_name = array();
                     preg_match_all("/\S+/", $key, $key_name);
-                    $keys[] = [$key_name[2] => $key];
+                    $keys[] = [$key_name[0][2] => $key];
                 }
                 return $keys;
             }