[camel] 08/08: (chores) camel-yaml-io: use final when possible

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orpiske pushed a commit to branch main
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commit 1f39ebd34ac3fb9dd699c533940236b58d69aee7
Author: Otavio R. Piske <an...@gmail.com>
AuthorDate: Sat Jul 8 20:25:01 2023 +0200

    (chores) camel-yaml-io: use final when possible
---
 .../src/main/java/org/apache/camel/yaml/io/YamlWriter.java              | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/camel-yaml-io/src/main/java/org/apache/camel/yaml/io/YamlWriter.java b/core/camel-yaml-io/src/main/java/org/apache/camel/yaml/io/YamlWriter.java
index 2cb3e7ea51b..a4ed6082b1f 100644
--- a/core/camel-yaml-io/src/main/java/org/apache/camel/yaml/io/YamlWriter.java
+++ b/core/camel-yaml-io/src/main/java/org/apache/camel/yaml/io/YamlWriter.java
@@ -58,7 +58,7 @@ public class YamlWriter extends ServiceSupport implements CamelContextAware {
 
     private CamelContext camelContext;
     private final Writer writer;
-    private DefaultRuntimeCamelCatalog catalog;
+    private final DefaultRuntimeCamelCatalog catalog;
     private final List<EipModel> roots = new ArrayList<>();
     private boolean routesIsRoot;
     private final Stack<EipModel> models = new Stack<>();