From ffed01fb07a0ce4ace4c24c90f8a4da99df76287 Mon Sep 17 00:00:00 2001
From: SiboVG <sibo.vangool@hotmail.com>
Date: Sun, 1 Sep 2024 22:51:23 +0200
Subject: [PATCH] [#2532] Fire outdated sim on stage rename

---
 .../openrocket/core/rocketcomponent/RocketComponent.java    | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/info/openrocket/core/rocketcomponent/RocketComponent.java b/core/src/main/java/info/openrocket/core/rocketcomponent/RocketComponent.java
index 513e508fc..3fd8c5f59 100644
--- a/core/src/main/java/info/openrocket/core/rocketcomponent/RocketComponent.java
+++ b/core/src/main/java/info/openrocket/core/rocketcomponent/RocketComponent.java
@@ -1139,7 +1139,11 @@ public abstract class RocketComponent implements ChangeSource, Cloneable, Iterab
 		else
 			this.name = name;
 
-		fireComponentChangeEvent(ComponentChangeEvent.NONFUNCTIONAL_CHANGE);
+		if (this instanceof AxialStage) {
+			fireComponentChangeEvent(ComponentChangeEvent.TREE_CHANGE);
+		} else {
+			fireComponentChangeEvent(ComponentChangeEvent.NONFUNCTIONAL_CHANGE);
+		}
 	}