From 0a92d84778dcb03dd5bf2860f2d997d1db2687f4 Mon Sep 17 00:00:00 2001
From: Juergen Hoeller <hoellerj@vmware.com>
Date: Tue, 25 Jan 2022 23:50:45 +0100
Subject: [PATCH] Check open status before close call (aligned with
 EntityManagerFactoryUtils)

Closes gh-27972
---
 .../springframework/orm/hibernate5/SessionFactoryUtils.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/spring-orm/src/main/java/org/springframework/orm/hibernate5/SessionFactoryUtils.java b/spring-orm/src/main/java/org/springframework/orm/hibernate5/SessionFactoryUtils.java
index d3b61969aa..f9e482cd93 100644
--- a/spring-orm/src/main/java/org/springframework/orm/hibernate5/SessionFactoryUtils.java
+++ b/spring-orm/src/main/java/org/springframework/orm/hibernate5/SessionFactoryUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2020 the original author or authors.
+ * Copyright 2002-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -133,7 +133,9 @@ public abstract class SessionFactoryUtils {
 	public static void closeSession(@Nullable Session session) {
 		if (session != null) {
 			try {
-				session.close();
+				if (session.isOpen()) {
+					session.close();
+				}
 			}
 			catch (Throwable ex) {
 				logger.error("Failed to release Hibernate Session", ex);