From 28e0938181fb32349bac0f31ebff504259f7c48a Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Sun, 25 Feb 2024 11:00:15 +0800
Subject: [PATCH] :bug: https://github.com/siyuan-note/siyuan/issues/10374

---
 app/src/protyle/render/mermaidRender.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/protyle/render/mermaidRender.ts b/app/src/protyle/render/mermaidRender.ts
index 557c085ea..5ad177e77 100644
--- a/app/src/protyle/render/mermaidRender.ts
+++ b/app/src/protyle/render/mermaidRender.ts
@@ -67,7 +67,7 @@ const initMermaid = (mermaidElements: Element[]) => {
 </div>`);
         }
         const renderElement = item.firstElementChild.nextElementSibling as HTMLElement;
-        const id = "mermaid" + item.dataset.nodeId;
+        const id = "mermaid" + Lute.NewNodeID();
         renderElement.innerHTML = `<span style="position: absolute;left:0;top:0;width: 1px;">${Constants.ZWSP}</span><div contenteditable="false"><span id="${id}"></span></div>`;
         try {
             const mermaidData = await window.mermaid.render(id, Lute.UnEscapeHTMLStr(item.getAttribute("data-content")));