From 9d334fcb0a1ec2faec90e6a5ea33da8e5696b854 Mon Sep 17 00:00:00 2001
From: Daniel <845765@qq.com>
Date: Mon, 28 Oct 2024 22:25:31 +0800
Subject: [PATCH] :bug: The bookmark panel cannot display items
 https://github.com/siyuan-note/siyuan/issues/12959

---
 kernel/model/render.go | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/kernel/model/render.go b/kernel/model/render.go
index d58aed2ef98..565fa9bf5d7 100644
--- a/kernel/model/render.go
+++ b/kernel/model/render.go
@@ -86,9 +86,10 @@ func renderOutline(heading *ast.Node, luteEngine *lute.Lute) (ret string) {
 			buf.WriteString(dom)
 			return ast.WalkSkipChildren
 		case ast.NodeImage:
-			// 标题后直接跟图片时图片的提示文本不再渲染到大纲中 https://github.com/siyuan-note/siyuan/issues/6278
-			title := n.ChildByType(ast.NodeLinkTitle)
-			title.Unlink()
+			if title := n.ChildByType(ast.NodeLinkTitle); nil != title {
+				// 标题后直接跟图片时图片的提示文本不再渲染到大纲中 https://github.com/siyuan-note/siyuan/issues/6278
+				title.Unlink()
+			}
 			dom := luteEngine.RenderNodeBlockDOM(n)
 			buf.WriteString(dom)
 			return ast.WalkSkipChildren