From 9d23c565d682535b14d9bfbae3cefa35012b0b86 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?sunsonliu=28=E5=88=98=E9=98=B3=29?= <sunsonliu@tencent.com>
Date: Tue, 21 Feb 2023 15:40:49 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=B8=B4=E6=97=B6=E8=A7=A3=E5=86=B3?=
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---
 src/core/hooks/AutoLink.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/core/hooks/AutoLink.js b/src/core/hooks/AutoLink.js
index d17cde9f0..cdd09bc3a 100644
--- a/src/core/hooks/AutoLink.js
+++ b/src/core/hooks/AutoLink.js
@@ -212,8 +212,9 @@ export default class AutoLink extends SyntaxBase {
       }
     }
     const processedURL = this.urlProcessor(url, 'autolink');
-    return `<a target="${this.openNewPage ? '_blank' : '_self'}" rel="nofollow" title="${$e(
-      url,
-    )}"  href="${encodeURIOnce(processedURL)}">${$e(linkText)}</a>`;
+    return `<a target="${this.openNewPage ? '\\_blank' : '\\_self'}" rel="nofollow" title="${$e(url).replace(
+      /_/g,
+      '\\_',
+    )}"  href="${encodeURIOnce(processedURL).replace(/_/g, '\\_')}">${$e(linkText).replace(/_/g, '\\_')}</a>`;
   }
 }