From 78cbce016d116f69c21d8b56659ca0cc9553e9a3 Mon Sep 17 00:00:00 2001
From: felord <felord@qq.com>
Date: Mon, 10 May 2021 10:56:43 +0800
Subject: [PATCH] =?UTF-8?q?refactor:=20=E4=BC=98=E5=8C=96=E8=AF=81?=
 =?UTF-8?q?=E4=B9=A6=E5=88=B7=E6=96=B0?=
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https://gitee.com/felord/payment-spring-boot/issues/I3NGSB

Closes I3NGSB
---
 .../java/cn/felord/payment/wechat/v3/SignatureProvider.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/payment-spring-boot-autoconfigure/src/main/java/cn/felord/payment/wechat/v3/SignatureProvider.java b/payment-spring-boot-autoconfigure/src/main/java/cn/felord/payment/wechat/v3/SignatureProvider.java
index 1d37b4d..37f526b 100644
--- a/payment-spring-boot-autoconfigure/src/main/java/cn/felord/payment/wechat/v3/SignatureProvider.java
+++ b/payment-spring-boot-autoconfigure/src/main/java/cn/felord/payment/wechat/v3/SignatureProvider.java
@@ -224,7 +224,7 @@ public class SignatureProvider {
         }
         ArrayNode certificates = bodyObjectNode.withArray("data");
         if (certificates.isArray() && certificates.size() > 0) {
-            CERTIFICATE_MAP.clear();
+            CERTIFICATE_MAP.remove(tenantId);
             final CertificateFactory certificateFactory = CertificateFactory.getInstance("X509",BC_PROVIDER);
             certificates.forEach(objectNode -> {
                 JsonNode encryptCertificate = objectNode.get("encrypt_certificate");