From 03a87a6159dfcbbe91b85b7378386b4c7eedbf78 Mon Sep 17 00:00:00 2001
From: Daniel <845765@qq.com>
Date: Wed, 15 May 2024 11:33:59 +0800
Subject: [PATCH] :bug: Fix npe https://ld246.com/article/1715715031420

---
 kernel/model/attribute_view.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/model/attribute_view.go b/kernel/model/attribute_view.go
index 8d3b4bb36..64c1d93af 100644
--- a/kernel/model/attribute_view.go
+++ b/kernel/model/attribute_view.go
@@ -3174,7 +3174,7 @@ func replaceRelationAvValues(avID, previousID, nextID string) {
 				continue
 			}
 
-			if avID != srcKeyValues.Key.Relation.AvID {
+			if nil == srcKeyValues.Key.Relation || avID != srcKeyValues.Key.Relation.AvID {
 				continue
 			}