From be95f1aaf08fd463a58ce4b8595aed49fa1295e8 Mon Sep 17 00:00:00 2001
From: TsinghuaDream <1425499266@qq.com>
Date: Tue, 6 Sep 2022 12:43:47 +0800
Subject: [PATCH] fix ECSRamRole NullPointerException

---
 .../com/aliyuncs/http/clients/CompatibleUrlConnClient.java   | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/aliyun-java-sdk-core/src/main/java/com/aliyuncs/http/clients/CompatibleUrlConnClient.java b/aliyun-java-sdk-core/src/main/java/com/aliyuncs/http/clients/CompatibleUrlConnClient.java
index 1c947a9278..6bff976a37 100644
--- a/aliyun-java-sdk-core/src/main/java/com/aliyuncs/http/clients/CompatibleUrlConnClient.java
+++ b/aliyun-java-sdk-core/src/main/java/com/aliyuncs/http/clients/CompatibleUrlConnClient.java
@@ -68,10 +68,7 @@ public HttpResponse syncInvoke(HttpRequest request) throws IOException, ClientEx
             parseHttpConn(response, httpConn, content);
             return response;
         } catch (IOException e) {
-            content = httpConn.getErrorStream();
-            response = new HttpResponse(httpConn.getURL().toString());
-            parseHttpConn(response, httpConn, content);
-            return response;
+            throw new ClientException(e.getMessage());
         } finally {
             if (content != null) {
                 content.close();