From ed4cc1faf629dc6cac61d23e2fa183c08a962ddd Mon Sep 17 00:00:00 2001
From: Daniel <845765@qq.com>
Date: Thu, 21 Aug 2025 11:19:53 +0800
Subject: [PATCH] :art: Improve av
 https://github.com/siyuan-note/siyuan/issues/15600

---
 kernel/model/attribute_view.go | 4 ++++
 kernel/treenode/av.go          | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/kernel/model/attribute_view.go b/kernel/model/attribute_view.go
index add6a74de..07b36a59d 100644
--- a/kernel/model/attribute_view.go
+++ b/kernel/model/attribute_view.go
@@ -1275,6 +1275,10 @@ func SearchAttributeView(keyword string, excludeAvIDs []string) (ret []*AvSearch
 
 	trees := filesys.LoadTrees(blockIDs)
 	for _, avBlock := range avBlocks {
+		if 1 > len(avBlock.BlockIDs) {
+			continue
+		}
+
 		parentResult := buildSearchAttributeViewResult(avSearchTmpResults, avBlock.BlockIDs[0], trees, excludeAvIDs)
 		if nil == parentResult {
 			continue
diff --git a/kernel/treenode/av.go b/kernel/treenode/av.go
index 5bd3bebfe..1b1449e21 100644
--- a/kernel/treenode/av.go
+++ b/kernel/treenode/av.go
@@ -90,6 +90,10 @@ func BatchGetMirrorAttrViewBlocks(avIDs []string) (ret []*AvBlock) {
 		for blockID := range bts {
 			blockIDs = append(blockIDs, blockID)
 		}
+		if 1 > len(blockIDs) {
+			continue
+		}
+
 		avBlock := &AvBlock{
 			AvID:     avID,
 			BlockIDs: blockIDs,