Revert "composer updates"

This reverts commit dbfe748d274f6843fc91a3071df7be45c4ab5b00

1 files changed, 4 insertions, 2 deletions

diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php
index 7066c49fc..6b6652967 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php
@@ -4,11 +4,13 @@ declare(strict_types=1);
 
 namespace Sabre\DAV;
 
+require_once 'Sabre/TestUtil.php';
+
 class ObjectTreeTest extends \PHPUnit\Framework\TestCase
 {
     protected $tree;
 
-    public function setup(): void
+    public function setup()
     {
         \Sabre\TestUtil::clearTempDir();
         mkdir(SABRE_TEMPDIR.'/root');
@@ -19,7 +21,7 @@ class ObjectTreeTest extends \PHPUnit\Framework\TestCase
         $this->tree = new Tree($rootNode);
     }
 
-    public function teardown(): void
+    public function teardown()
     {
         \Sabre\TestUtil::clearTempDir();
     }