From 4f950d587457b0ae22ff26421c9d44fe779f7540 Mon Sep 17 00:00:00 2001
From: Redkale <22250530@qq.com>
Date: Wed, 6 Jul 2016 22:05:39 +0800
Subject: [PATCH]

---
 src/org/redkale/source/EntityCache.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/org/redkale/source/EntityCache.java b/src/org/redkale/source/EntityCache.java
index 2ce09edcb..9f3e68939 100644
--- a/src/org/redkale/source/EntityCache.java
+++ b/src/org/redkale/source/EntityCache.java
@@ -383,7 +383,7 @@ public final class EntityCache<T> {
     }
 
     public T[] update(final T value, final Collection<Attribute<T, Serializable>> attrs, final FilterNode node) {
-        if (value == null || node == null) return null;
+        if (value == null || node == null) return (T[]) Array.newInstance(type, 0);
         T[] rms = this.list.stream().filter(node.createPredicate(this)).toArray(len -> (T[]) Array.newInstance(type, len));
         for (T rs : rms) {
             for (Attribute attr : attrs) {