From 76e1a4b169de4ac5af649e0c21a3bc9efe5caf98 Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Wed, 23 Jul 2025 12:11:33 +0800
Subject: [PATCH] =?UTF-8?q?:bug:=20https://github.com/siyuan-note/siyuan/p?=
 =?UTF-8?q?ull/15324=20=E5=88=87=E6=8D=A2=E6=98=AF=E5=90=A6=E6=98=BE?=
 =?UTF-8?q?=E7=A4=BA=E8=A1=8C=E5=8F=B7=E5=BC=82=E5=B8=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/src/protyle/render/highlightRender.ts | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/app/src/protyle/render/highlightRender.ts b/app/src/protyle/render/highlightRender.ts
index 2b7206e1b..74f4c10ce 100644
--- a/app/src/protyle/render/highlightRender.ts
+++ b/app/src/protyle/render/highlightRender.ts
@@ -132,7 +132,8 @@ export const lineNumberRender = (block: HTMLElement, zoom = 1) => {
     if (lineList[lineList.length - 1] === "" && lineList.length > 1) {
         lineList.pop();
     }
-
+    block.firstElementChild.innerHTML = `<span>${lineList.length}</span>`;
+    codeElement.style.paddingLeft = `${block.firstElementChild.clientWidth + 16}px`;
     let lineNumberHTML = "";
     if (codeElement.style.wordBreak === "break-word") {
         // 代码块开启了换行
@@ -164,14 +165,6 @@ padding-right:0;max-height: none;box-sizing: border-box;position: absolute;paddi
     }
 
     block.firstElementChild.innerHTML = lineNumberHTML;
-    
-    // 用最后一个行号元素计算宽度
-    const lastLineNumberElement = block.firstElementChild.lastElementChild as HTMLElement;
-    if (lastLineNumberElement) {
-        lastLineNumberElement.textContent = lineList.length.toString();
-        codeElement.style.paddingLeft = `${lastLineNumberElement.offsetWidth + 16}px`;
-        lastLineNumberElement.textContent = "";
-    }
 
     // https://github.com/siyuan-note/siyuan/issues/12726
     if (block.scrollHeight > block.clientHeight) {