Config ne rabi bit property classa

web/modules/custom/etherpad_api/src/Client.php

@@ -17,13 +17,6 @@ class Client {
    */
   protected $httpClient;
 
-  /**
-   * The config.
-   *
-   * @var \Drupal\Core\Config\ImmutableConfig
-   */
-  protected $config;
-
   protected $apiKey = null;
   protected $baseUrl = null;
 
@@ -40,11 +33,11 @@ class Client {
    */
   public function __construct(ClientInterface $httpClient, ImmutableConfig $config) {
     $this->httpClient = $httpClient;
-    $this->config = $config;
     $this->baseUrl = $config->get('url') ? rtrim($config->get('url'), '/') : null;
     $this->apiKey = $config->get('key');
   }
 
+  /* Preveri veljavnost tokena-a s klicom na etherpadov api. */
   public function checkToken() {
     if ($this->baseUrl) {
       return $this->request('checkToken');