[incubator-dubbo] branch 3.x-dev updated: NullPointerException (#2571)

[carryxyh]

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

carryxyh pushed a commit to branch 3.x-dev
in repository https://gitbox.apache.org/repos/asf/incubator-dubbo.git


The following commit(s) were added to refs/heads/3.x-dev by this push:
     new 2faf5e7  NullPointerException (#2571)
2faf5e7 is described below

commit 2faf5e71f8cdb732e0234359594c668f39d82157
Author: Wang jie <260072...@qq.com>
AuthorDate: Thu Sep 27 17:48:09 2018 +0800

    NullPointerException (#2571)
---
 .../main/java/org/apache/dubbo/common/extension/ExtensionLoader.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/dubbo-common/src/main/java/org/apache/dubbo/common/extension/ExtensionLoader.java
 
b/dubbo-common/src/main/java/org/apache/dubbo/common/extension/ExtensionLoader.java
index fcbb292..730a71f 100644
--- 
a/dubbo-common/src/main/java/org/apache/dubbo/common/extension/ExtensionLoader.java
+++ 
b/dubbo-common/src/main/java/org/apache/dubbo/common/extension/ExtensionLoader.java
@@ -865,7 +865,7 @@ public class ExtensionLoader<T> {
 
                 boolean hasInvocation = false;
                 for (int i = 0; i < pts.length; ++i) {
-                    if 
(pts[i].getName().equals("org.apache.dubbo.rpc.Invocation")) {
+                    if 
(("org.apache.dubbo.rpc.Invocation").equals(pts[i].getName())) {
                         // Null Point check
                         String s = String.format("\nif (arg%d == null) throw 
new IllegalArgumentException(\"invocation == null\");", i);
                         code.append(s);