From 5c6663c002dc4e69bc6748569cbdb06189ba2fcc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=91=E6=9E=97?= <as2252258@163.com>
Date: Tue, 4 Apr 2023 14:49:43 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8F=98=E6=9B=B4?=
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---
 Mysql/PDO.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Mysql/PDO.php b/Mysql/PDO.php
index fb371e3..713e649 100644
--- a/Mysql/PDO.php
+++ b/Mysql/PDO.php
@@ -360,9 +360,9 @@ class PDO implements StopHeartbeatCheck
 
 
 	/**
-	 * @return \PDO
+	 * @return void
 	 */
-	private function newClient(): \PDO
+	private function newClient(): void
 	{
 		$link = new \PDO('mysql:dbname=' . $this->dbname . ';host=' . $this->cds, $this->username, $this->password, [
 			\PDO::ATTR_EMULATE_PREPARES   => false,
@@ -380,7 +380,7 @@ class PDO implements StopHeartbeatCheck
 		if (Db::inTransactionsActive()) {
 			$link->beginTransaction();
 		}
-		return $this->pdo = $link;
+		$this->pdo = $link;
 	}
 
 }