Merge pull request #22918 from demeritcowboy/guzzle7

[civicrm-core.git] / Civi / Crypto / CryptoRegistry.php

diff --git a/Civi/Crypto/CryptoRegistry.php b/Civi/Crypto/CryptoRegistry.php
index 393e234b974881f183c713ff149b279aeb3107b1..5c6fd958da83b7142c91d2207af531359607fde0 100644 (file)
--- a/Civi/Crypto/CryptoRegistry.php
+++ b/Civi/Crypto/CryptoRegistry.php
@@ -61,7 +61,7 @@ class CryptoRegistry {
    * @throws \CRM_Core_Exception
    * @throws \Civi\Crypto\Exception\CryptoException
    */
-  public static function createDefaultRegistry() {
+  public static function createDefaultRegistry(): CryptoRegistry {
     $registry = new static();
     $registry->addCipherSuite(new \Civi\Crypto\PhpseclibCipherSuite());
 
@@ -193,7 +193,7 @@ class CryptoRegistry {
   /**
    * @param CipherSuiteInterface $cipherSuite
    *   The encryption/decryption callback/handler
-   * @param string[]|NULL $names
+   * @param string[]|null $names
    *   Symbolic names. Ex: 'aes-cbc'
    *   If NULL, probe $cipherSuite->getNames()
    */