From 062db32e77a1826f5245574140a9457d83cf7f18 Mon Sep 17 00:00:00 2001
From: Thomas Leplus <thomasleplus@users.noreply.github.com>
Date: Thu, 16 Sep 2021 23:28:32 -0700
Subject: [PATCH] Use replaceAll() return value

The replaceAll() method returns the result. It does not modify the current string.
---
 .../api/dto/definition/request/sampler/MsHTTPSamplerProxy.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
index 3a80c1ea8b..9de878cb72 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/request/sampler/MsHTTPSamplerProxy.java
@@ -465,7 +465,7 @@ public class MsHTTPSamplerProxy extends MsTestElement {
                     url = "http://" + url;
                 }
                 if (StringUtils.isNotEmpty(this.getPort()) && this.getPort().startsWith("${")) {
-                    url.replaceAll(this.getPort(), "10990");
+                    url = url.replaceAll(this.getPort(), "10990");
                 }
                 if (url == null) {
                     MSException.throwException("请重新选择环境");