1 files changed, 1 insertions, 0 deletions
diff --git a/vendor/sabre/dav/tests/bootstrap.php b/vendor/sabre/dav/tests/bootstrap.php
index bc79b86ab..d15805382 100644
--- a/vendor/sabre/dav/tests/bootstrap.php
+++ b/vendor/sabre/dav/tests/bootstrap.php
@@ -44,6 +44,7 @@ $config = [
 ];
 
 if (file_exists(__DIR__.'/config.user.php')) {
+    $userConfig = [];
     include __DIR__.'/config.user.php';
     foreach ($userConfig as $key => $value) {
         $config[$key] = $value;