1 files changed, 2 insertions, 0 deletions
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
index ace48ea035..86e1e5314b 100644
--- a/tests/bootstrap.php
+++ b/tests/bootstrap.php
@@ -16,6 +16,8 @@ define('PHPBB_ENVIRONMENT', 'test');
 
 $phpbb_root_path = 'phpBB/';
 $phpEx = 'php';
+
+global $table_prefix;
 require_once $phpbb_root_path . 'includes/startup.php';
 
 $table_prefix = 'phpbb_';