From 29d5b417004c07e50df29c23a0d8abb52f934104 Mon Sep 17 00:00:00 2001
From: Steve Ebersole <steve@hibernate.org>
Date: Wed, 22 Nov 2017 15:27:45 -0600
Subject: [PATCH] HHH-12101 - Make sure Hibernate returns null on failed
 attempt to create EMF

---
 .../org/hibernate/jpa/HibernatePersistenceProvider.java   | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/hibernate-core/src/main/java/org/hibernate/jpa/HibernatePersistenceProvider.java b/hibernate-core/src/main/java/org/hibernate/jpa/HibernatePersistenceProvider.java
index cfbefbc7cd..3e4831ebfc 100755
--- a/hibernate-core/src/main/java/org/hibernate/jpa/HibernatePersistenceProvider.java
+++ b/hibernate-core/src/main/java/org/hibernate/jpa/HibernatePersistenceProvider.java
@@ -58,13 +58,11 @@ public class HibernatePersistenceProvider implements PersistenceProvider {
 				return builder.build();
 			}
 		}
-		catch (PersistenceException pe) {
-			throw pe;
-		}
 		catch (Exception e) {
-			log.debug( "Unable to build entity manager factory", e );
-			throw new PersistenceException( "Unable to build entity manager factory", e );
+			log.debug( "Unable to create EntityManagerFactory", e );
 		}
+
+		return null;
 	}
 
 	protected EntityManagerFactoryBuilder getEntityManagerFactoryBuilderOrNull(String persistenceUnitName, Map properties) {