From 80368ebc5d1f60ea525323493480205d9f54dbf0 Mon Sep 17 00:00:00 2001
From: caoyanyi <caoyanyi@easycorp.ltd>
Date: Wed, 6 Dec 2023 16:42:48 +0800
Subject: [PATCH] * Adjust return value type.

---
 module/solution/model.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/module/solution/model.php b/module/solution/model.php
index 23c731ff58..87eefd3330 100644
--- a/module/solution/model.php
+++ b/module/solution/model.php
@@ -511,7 +511,7 @@ class solutionModel extends model
      * @access public
      * @return object
      */
-    public function getLastSolution(): object|null
+    public function getLastSolution(): object|false
     {
         return $this->dao->select('*')->from(TABLE_SOLUTION)
             ->where('deleted')->eq(0)