From a241f05370b533ee1854f6c59c586b7d3da5b87e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E5=AD=90=E9=93=AD?= <zi__mm@163.com>
Date: Wed, 23 Oct 2024 15:45:51 +0800
Subject: [PATCH] change sdk

---
 alipay/utils/cert.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/alipay/utils/cert.go b/alipay/utils/cert.go
index 2b6fe4d..279c7e9 100644
--- a/alipay/utils/cert.go
+++ b/alipay/utils/cert.go
@@ -43,7 +43,7 @@ func GetCert(mchCertPath, rootCertPath, PublicKeyPath, appId string) (*CertConfi
 	}
 	c := getCertConfig(appId)
 	if c != nil {
-		return nil, fmt.Errorf("appId %s already exists", appId)
+		return c, nil
 	}
 	mchCertSN, err := getMchCertSN(mchCertPath)
 	if err != nil {