From 1486460f86715843faf2dbe46f9360df61967e4e Mon Sep 17 00:00:00 2001
From: Andreas Dangel <andreas.dangel@microdoc.com>
Date: Tue, 17 Jan 2023 14:02:44 +0100
Subject: [PATCH] Fix pmd dogfood - AbstractAntTestHelper.AntBuildListener
 should be final

---
 .../java/net/sourceforge/pmd/ant/AbstractAntTestHelper.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pmd-test/src/main/java/net/sourceforge/pmd/ant/AbstractAntTestHelper.java b/pmd-test/src/main/java/net/sourceforge/pmd/ant/AbstractAntTestHelper.java
index 58455b3c4a..10e2304e4b 100644
--- a/pmd-test/src/main/java/net/sourceforge/pmd/ant/AbstractAntTestHelper.java
+++ b/pmd-test/src/main/java/net/sourceforge/pmd/ant/AbstractAntTestHelper.java
@@ -180,7 +180,7 @@ public abstract class AbstractAntTestHelper {
         return result.replace(System.lineSeparator(), "\n");
     }
 
-    private class AntBuildListener extends DefaultLogger {
+    private final class AntBuildListener extends DefaultLogger {
         private AntBuildListener() {
             msgOutputLevel = Project.MSG_INFO;
         }