From 93c4d0a6ca6c5115421db0f549697e805bba3098 Mon Sep 17 00:00:00 2001
From: git <tdnorbra@nps.edu>
Date: Thu, 24 Oct 2024 13:30:50 -0600
Subject: [PATCH] [Terry N.] make field final
---
src/java/org/web3d/vrml/nodes/SceneGraphTraverser.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/java/org/web3d/vrml/nodes/SceneGraphTraverser.java b/src/java/org/web3d/vrml/nodes/SceneGraphTraverser.java
index 94173be8..f8140495 100644
--- a/src/java/org/web3d/vrml/nodes/SceneGraphTraverser.java
+++ b/src/java/org/web3d/vrml/nodes/SceneGraphTraverser.java
@@ -39,7 +39,7 @@ public class SceneGraphTraverser {
private boolean inUse;
/** Temporary map during traversal for use references */
- private HashSet<VRMLNodeType> usedNodes;
+ private final HashSet<VRMLNodeType> usedNodes;
/** The detailObs for the scene graph */
private SceneGraphTraversalDetailObserver detailObs;
--
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