From c454294370ba949fa3cdea82a0f9e5f164a63ef5 Mon Sep 17 00:00:00 2001
From: WangTao <wangtao@orhome.cn>
Date: Tue, 26 Feb 2019 15:49:26 +0800
Subject: [PATCH] Update NacosDiscoveryProperties.java
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在截取serverAddr时没有对serverAddr进行再次赋值。
---
 .../cloud/alibaba/nacos/NacosDiscoveryProperties.java           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-cloud-alibaba-nacos-discovery/src/main/java/org/springframework/cloud/alibaba/nacos/NacosDiscoveryProperties.java b/spring-cloud-alibaba-nacos-discovery/src/main/java/org/springframework/cloud/alibaba/nacos/NacosDiscoveryProperties.java
index 11ea3475..a86b24d6 100644
--- a/spring-cloud-alibaba-nacos-discovery/src/main/java/org/springframework/cloud/alibaba/nacos/NacosDiscoveryProperties.java
+++ b/spring-cloud-alibaba-nacos-discovery/src/main/java/org/springframework/cloud/alibaba/nacos/NacosDiscoveryProperties.java
@@ -167,7 +167,7 @@ public class NacosDiscoveryProperties {
 
 		serverAddr = Objects.toString(serverAddr, "");
 		if (serverAddr.lastIndexOf("/") != -1) {
-			serverAddr.substring(0, serverAddr.length() - 1);
+			serverAddr = serverAddr.substring(0, serverAddr.length() - 1);
 		}
 		endpoint = Objects.toString(endpoint, "");
 		namespace = Objects.toString(namespace, "");