From e6b10bbd705e81fb1d29a51054d86ed81800d794 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=91=E6=9E=97?= <as2252258@163.com>
Date: Tue, 31 May 2022 08:24:44 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8F=98=E6=9B=B4?=
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---
 CurlClient.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CurlClient.php b/CurlClient.php
index 44d6e1d..d2763ea 100644
--- a/CurlClient.php
+++ b/CurlClient.php
@@ -151,8 +151,8 @@ class CurlClient extends ClientAbstracts
 	 * @return void
 	 * @throws Exception
 	 */
-	private function retry()
-	{
+	private function retry(): void
+    {
 		if (Context::increment('retry') <= $this->retryNum) {
 			sleep($this->retryTimeout);