From 3025c4308b1ad9fe64e6510ee58cfb9d83b5ce41 Mon Sep 17 00:00:00 2001
From: Mark Wynn-Mackenzie <mwynnmackenzie@cloudbees.com>
Date: Thu, 14 Feb 2019 17:10:21 +0000
Subject: [PATCH] Add a serialVersionUID to hudson.EnvVars to avoid
 deserialisation errors.

Following some changes to this class we've seen some deserialisation errors due to the
auto-generated serialVersionUID - adding one to avoid these.
---
 core/src/main/java/hudson/EnvVars.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/src/main/java/hudson/EnvVars.java b/core/src/main/java/hudson/EnvVars.java
index a24976b21916..1d74f26ae9e3 100644
--- a/core/src/main/java/hudson/EnvVars.java
+++ b/core/src/main/java/hudson/EnvVars.java
@@ -74,6 +74,7 @@
  * @author Kohsuke Kawaguchi
  */
 public class EnvVars extends TreeMap<String,String> {
+    private static final long serialVersionUID = 4320331661987259022L;
     private static Logger LOGGER = Logger.getLogger(EnvVars.class.getName());
     /**
      * If this {@link EnvVars} object represents the whole environment variable set,