From 166e74cfba32965fba0d6b7c31178b1e4d524799 Mon Sep 17 00:00:00 2001
From: Simon Etter <ettersi@users.noreply.github.com>
Date: Mon, 9 Dec 2024 10:31:34 +0800
Subject: [PATCH] fix(FSMBehavior): Prevent state changes out of FINAL state

---
 src/main/java/org/arl/fjage/FSMBehavior.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/org/arl/fjage/FSMBehavior.java b/src/main/java/org/arl/fjage/FSMBehavior.java
index 41737f32..3ed68fe6 100644
--- a/src/main/java/org/arl/fjage/FSMBehavior.java
+++ b/src/main/java/org/arl/fjage/FSMBehavior.java
@@ -162,6 +162,7 @@ public void setInitialState(Object name) {
   public void setNextState(Object name) {
     State state = (name instanceof State) ? (State)name : states.get(name);
     if (state == null) throw new FjageException("Unknown state: "+name);
+    if (next == FINAL) return;
     next = state;
     restart();
   }
@@ -171,6 +172,7 @@ public void setNextState(Object name) {
    * to be exited, and re-entered.
    */
   public void reenterState() {
+    if (next == FINAL) return;
     next = REENTER;
     restart();
   }