From 6b42958c4a5a15235c57132ee72f6027e5a75140 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mr=C2=B7x?= <as2252258@163.com>
Date: Tue, 23 Mar 2021 18:26:36 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E5=90=8D?=
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---
 Rpc/Service.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Rpc/Service.php b/Rpc/Service.php
index 637d2060..8bf2a2b9 100644
--- a/Rpc/Service.php
+++ b/Rpc/Service.php
@@ -94,8 +94,7 @@ class Service extends Component
 	 */
 	public static function replace(Request $request, array $service): Request
 	{
-		$body = $request->params->getBodyAndClear();
-		if (is_null($serialize = Json::decode($body))) {
+		if (!is_array($body = $request->params->getBodyAndClear())) {
 			throw new Exception('Protocol format error.');
 		}
 		if (!isset($serialize['cmd'])) {