minor code change to EntityEntryContext

Author: gavinking

hibernate-core/src/main/java/org/hibernate/engine/internal/EntityEntryContext.java

@@ -208,20 +208,20 @@ private void putImmutableManagedEntity(ManagedEntity managed, int instanceId, Im
 	private void checkNotAssociatedWithOtherPersistenceContextIfMutable(ManagedEntity managedEntity) {
 		// we only have to check mutable managedEntity
 		final var entityEntry = (EntityEntryImpl) managedEntity.$$_hibernate_getEntityEntry();
-		if ( entityEntry != null
-				&& entityEntry.getPersister().isMutable()
-				&& entityEntry.getPersistenceContext() != null
-				&& entityEntry.getPersistenceContext() != persistenceContext ) {
-			if ( entityEntry.getPersistenceContext().getSession().isOpen() ) {
-				// NOTE: otherPersistenceContext may be operating on the entityEntry in a different thread.
-				//       it is not safe to associate entityEntry with this EntityEntryContext.
-				throw new HibernateException(
-						"Illegal attempt to associate a ManagedEntity with two open persistence contexts: " + entityEntry
-				);
-			}
-			else {
-				// otherPersistenceContext is associated with a closed PersistenceContext
-				CORE_LOGGER.stalePersistenceContextInEntityEntry( entityEntry.toString() );
+		if ( entityEntry != null && entityEntry.getPersister().isMutable() ) {
+			final var entryPersistenceContext = entityEntry.getPersistenceContext();
+			if ( entryPersistenceContext != null && entryPersistenceContext != persistenceContext ) {
+				if ( entryPersistenceContext.getSession().isOpen() ) {
+					// NOTE: otherPersistenceContext may be operating on the entityEntry in a different thread.
+					//       it is not safe to associate entityEntry with this EntityEntryContext.
+					throw new HibernateException(
+							"Illegal attempt to associate a ManagedEntity with two open persistence contexts: " + entityEntry
+					);
+				}
+				else {
+					// otherPersistenceContext is associated with a closed PersistenceContext
+					CORE_LOGGER.stalePersistenceContextInEntityEntry( entityEntry.toString() );
+				}
 			}
 		}
 	}