[dubbo] 02/02: Fix ut in DubboBootstrapTest

[albumenj]

This is an automated email from the ASF dual-hosted git repository.

albumenj pushed a commit to branch 3.0-multi-instances
in repository https://gitbox.apache.org/repos/asf/dubbo.git

commit ccdc6915609383a6c8e99e11f1bda4cee4cf6b94
Author: Albumen Kevin <jhq0...@gmail.com>
AuthorDate: Thu Sep 2 11:45:01 2021 +0800

    Fix ut in DubboBootstrapTest
---
 .../main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java
 
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java
index 375c266..47a41cc 100644
--- 
a/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java
+++ 
b/dubbo-rpc/dubbo-rpc-dubbo/src/main/java/org/apache/dubbo/rpc/protocol/dubbo/DubboProtocol.java
@@ -229,7 +229,7 @@ public class DubboProtocol extends AbstractProtocol {
         Protocol protocolWrapper = 
scopeModel.getExtensionLoader(Protocol.class).getExtension(DubboProtocol.NAME);
 
         try {
-            while (protocolWrapper instanceof DubboProtocol) {
+            while (!(protocolWrapper instanceof DubboProtocol)) {
                 Field protocolField = 
protocolWrapper.getClass().getDeclaredField("protocol");
                 protocolField.setAccessible(true);
                 protocolWrapper = (Protocol) 
protocolField.get(protocolWrapper);