correct hash_password method

ui/nG6/lib/class.tx_nG6_utils.php

@@ -298,16 +298,9 @@ $template_mail.='<p>Yours sincerely</p>
 	 * @return hashed password
 	 */    
     static function hash_password($password){
-        $hashInstance = GeneralUtility::makeInstance(PasswordHashFactory::class)->getDefaultHashInstance('FE');
+        $hashInstance = TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(PasswordHashFactory::class)->getDefaultHashInstance('FE');
         $hashedPassword = $hashInstance->getHashedPassword($password);
-//         if (\TYPO3\CMS\Crypto\PasswordHashing\SaltedPasswordsUtility::isUsageEnabled('FE')) {
-//             $objSalt = \TYPO3\CMS\Core\Crypto\PasswordHashing\PasswordHashFactory::getSaltingInstance(NULL);
-//             if (is_object($objSalt)) {
-//                     $saltedPassword = $objSalt->getHashedPassword($password);
-//             }
-//     }
-
-			return $saltedPassword;
+        return $hashedPassword;
     }
      
     static function get_ssh_connection($user_login, $user_pwd){