From 2e40c0dc9d73f7ab2b24230bb869f3c753baa85d Mon Sep 17 00:00:00 2001
From: Raymondlam1 <liangfenglam@163.com>
Date: Fri, 8 Sep 2023 10:16:55 +0800
Subject: [PATCH] feat: sysenv sorted by property key
 #https://github.com/alibaba/arthas/issues/2619

---
 .../com/taobao/arthas/core/command/model/SystemEnvModel.java  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/src/main/java/com/taobao/arthas/core/command/model/SystemEnvModel.java b/core/src/main/java/com/taobao/arthas/core/command/model/SystemEnvModel.java
index 4fcabefe3e..45a0923ae0 100644
--- a/core/src/main/java/com/taobao/arthas/core/command/model/SystemEnvModel.java
+++ b/core/src/main/java/com/taobao/arthas/core/command/model/SystemEnvModel.java
@@ -1,7 +1,7 @@
 package com.taobao.arthas.core.command.model;
 
-import java.util.HashMap;
 import java.util.Map;
+import java.util.TreeMap;
 
 /**
  * sysenv KV Result
@@ -9,7 +9,7 @@
  */
 public class SystemEnvModel extends ResultModel {
 
-    private Map<String, String> env = new HashMap<String, String>();
+    private Map<String, String> env = new TreeMap<String, String>();
 
     public SystemEnvModel() {
     }