(commons-configuration) 01/03: Use final

[ggregory]

This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-configuration.git

commit ed65e43878dd00c4fafb225e3693c34d59cf916d
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Tue Jul 9 10:11:00 2024 -0400

    Use final
---
 .../commons/configuration2/AbstractHierarchicalConfiguration.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/src/main/java/org/apache/commons/configuration2/AbstractHierarchicalConfiguration.java
 
b/src/main/java/org/apache/commons/configuration2/AbstractHierarchicalConfiguration.java
index 84531d9b..6e34434d 100644
--- 
a/src/main/java/org/apache/commons/configuration2/AbstractHierarchicalConfiguration.java
+++ 
b/src/main/java/org/apache/commons/configuration2/AbstractHierarchicalConfiguration.java
@@ -412,7 +412,7 @@ public abstract class AbstractHierarchicalConfiguration<T> 
extends AbstractConfi
     public Object clone() {
         return syncRead(() -> {
             try {
-                AbstractHierarchicalConfiguration<T> copy = 
(AbstractHierarchicalConfiguration<T>) 
AbstractHierarchicalConfiguration.super.clone();
+                final AbstractHierarchicalConfiguration<T> copy = 
(AbstractHierarchicalConfiguration<T>) 
AbstractHierarchicalConfiguration.super.clone();
                 copy.setSynchronizer(NoOpSynchronizer.INSTANCE);
                 copy.cloneInterpolator(this);
                 
copy.setSynchronizer(ConfigurationUtils.cloneSynchronizer(getSynchronizer()));