1 files changed, 9 insertions, 8 deletions
diff --git a/vendor/sabre/dav/lib/CalDAV/Principal/Collection.php b/vendor/sabre/dav/lib/CalDAV/Principal/Collection.php
index e19719a76..cae29c752 100644
--- a/vendor/sabre/dav/lib/CalDAV/Principal/Collection.php
+++ b/vendor/sabre/dav/lib/CalDAV/Principal/Collection.php
@@ -1,11 +1,13 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Sabre\CalDAV\Principal;
 
 use Sabre\DAVACL;
 
 /**
- * Principal collection
+ * Principal collection.
  *
  * This is an alternative collection to the standard ACL principal collection.
  * This collection adds support for the calendar-proxy-read and
@@ -16,18 +18,17 @@ use Sabre\DAVACL;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class Collection extends DAVACL\PrincipalCollection {
-
+class Collection extends DAVACL\PrincipalCollection
+{
     /**
-     * Returns a child object based on principal information
+     * Returns a child object based on principal information.
      *
      * @param array $principalInfo
+     *
      * @return User
      */
-    function getChildForPrincipal(array $principalInfo) {
-
+    public function getChildForPrincipal(array $principalInfo)
+    {
         return new User($this->principalBackend, $principalInfo);
-
     }
-
 }