From 0f291a8d8d64b33c11e253464bdac34299794068 Mon Sep 17 00:00:00 2001
From: Christian Beikov <christian.beikov@gmail.com>
Date: Tue, 5 Mar 2024 16:00:53 +0100
Subject: [PATCH] HHH-17808 NPE when null vector is read with VectorJdbcType

---
 .../src/main/java/org/hibernate/vector/VectorJdbcType.java     | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hibernate-vector/src/main/java/org/hibernate/vector/VectorJdbcType.java b/hibernate-vector/src/main/java/org/hibernate/vector/VectorJdbcType.java
index 031ef391d8..4b3636c139 100644
--- a/hibernate-vector/src/main/java/org/hibernate/vector/VectorJdbcType.java
+++ b/hibernate-vector/src/main/java/org/hibernate/vector/VectorJdbcType.java
@@ -68,6 +68,9 @@ public class VectorJdbcType extends ArrayJdbcType {
 			}
 
 			private float[] getFloatArray(String string) {
+				if ( string == null ) {
+					return null;
+				}
 				if ( string.length() == 2 ) {
 					return EMPTY;
 				}