From 3ae737441b406baa945409d8f1eea5480f4c5a24 Mon Sep 17 00:00:00 2001
From: lprimak <lenny@flowlogix.com>
Date: Thu, 15 Jan 2026 21:11:51 -0600
Subject: [PATCH] bugfix: avoid duplicate proxying of
 StoppingAwareProxiedSession

---
 .../org/apache/shiro/subject/support/DelegatingSubject.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/org/apache/shiro/subject/support/DelegatingSubject.java b/core/src/main/java/org/apache/shiro/subject/support/DelegatingSubject.java
index d5c19c440d..b96c97d1b2 100644
--- a/core/src/main/java/org/apache/shiro/subject/support/DelegatingSubject.java
+++ b/core/src/main/java/org/apache/shiro/subject/support/DelegatingSubject.java
@@ -117,7 +117,7 @@ protected Session decorate(Session session) {
         if (session == null) {
             throw new IllegalArgumentException("session cannot be null");
         }
-        return new StoppingAwareProxiedSession(session, this);
+        return session instanceof StoppingAwareProxiedSession ? session : new StoppingAwareProxiedSession(session, this);
     }
 
     public SecurityManager getSecurityManager() {