From e9223c63bec609310774343c741f170b3d3ce7ac Mon Sep 17 00:00:00 2001
From: hanfei04 <hanfei04@zhuanzhuan.com>
Date: Wed, 27 Jul 2022 11:00:19 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E6=94=B9umi=20dev=E5=90=AF?=
 =?UTF-8?q?=E5=8A=A8=E7=8E=AF=E5=A2=83=E5=8F=98=E9=87=8F?=
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---
 src/slave/index.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/slave/index.ts b/src/slave/index.ts
index 2708230..9a73e67 100644
--- a/src/slave/index.ts
+++ b/src/slave/index.ts
@@ -93,7 +93,9 @@ export default function(api: IApi, options: Options) {
   // source-map 跨域设置
   if (process.env.NODE_ENV === 'development' && port) {
     // 变更 webpack-dev-server websocket 默认监听地址
-    process.env.SOCKET_SERVER = `${protocol}://${localIpAddress}:${port}/`;
+    if(typeof process.env.SOCKET_SERVER === 'undefined') {
+      process.env.SOCKET_SERVER = `${protocol}://${localIpAddress}:${port}/`;
+    }
     api.chainWebpackConfig(memo => {
       // 禁用 devtool，启用 SourceMapDevToolPlugin
       memo.devtool(false);