From 04622016ead740da144ba34625bda4692c0aed38 Mon Sep 17 00:00:00 2001
From: Matthias Sohn <matthias.sohn@sap.com>
Date: Mon, 31 Aug 2020 00:51:08 +0200
Subject: [errorprone] Declare DirCache#version final

Enums values should be immutable, see
https://errorprone.info/bugpattern/ImmutableEnumChecker.

Change-Id: Ib0a358d3a5f1560ca73ec3153ca8088fe7a35eb6
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
---
 org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCache.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCache.java b/org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCache.java
index bb725b7a35..03da61583d 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCache.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/dircache/DirCache.java
@@ -1033,7 +1033,7 @@ public class DirCache {
 		 */
 		DIRC_VERSION_PATHCOMPRESS(4);
 
-		private int version;
+		private final int version;
 
 		private DirCacheVersion(int versionCode) {
 			this.version = versionCode;
-- 
cgit v1.2.3