From 44654f9b0d075b01734ba2f7e9c689cd14001ffe Mon Sep 17 00:00:00 2001
From: liyang <liyang@easycorp.ltd>
Date: Fri, 12 Apr 2024 17:09:11 +0800
Subject: [PATCH] - Remove invalid variables.

---
 test/lib/utils.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/test/lib/utils.php b/test/lib/utils.php
index b0c4a3f6e8..94d1ae41fb 100755
--- a/test/lib/utils.php
+++ b/test/lib/utils.php
@@ -26,8 +26,6 @@ include LIB_ROOT . 'init.php';
  */
 function getVersionType($version)
 {
-    global $config;
-
     if(strpos($version, 'max') !== false) return 'max';
     if(strpos($version, 'biz') !== false) return 'biz';
     if(strpos($version, 'pro') !== false) return 'pro';
@@ -97,7 +95,7 @@ function ztfExtract($dir)
  * Get to the directory of test cases.
  *
  * @access public
- * @return void
+ * @return array
  */
 function getCaseModelDir()
 {