From a88787a530ce921e29b6fd874fbb816e6e93244b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=91=E6=9E=97?= <as2252258@163.com>
Date: Tue, 11 Jan 2022 15:40:55 +0800
Subject: [PATCH] =?UTF-8?q?Revert=20"=E6=94=B9=E5=90=8D"?=
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This reverts commit fdf58326
---
 AsyncClient.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/AsyncClient.php b/AsyncClient.php
index e0dcd78..83be1b0 100644
--- a/AsyncClient.php
+++ b/AsyncClient.php
@@ -135,7 +135,8 @@ class AsyncClient extends ClientAbstracts
 		$array = [];
 		$array[] = strtoupper($this->getMethod()) . ' ' . $path . ' HTTP/1.1';
 		if (!empty($this->getHeader())) {
-			foreach ($this->getHeader() as $key => $value) {
+			$headers = $this->getHeader();
+			foreach ($headers as $key => $value) {
 				$array[] = sprintf('%s: %s', $key, $value);
 			}
 		}