From b43f45496b8854ab6f3d7b878c757055be7c06df Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Mon, 16 May 2022 10:47:20 +0800
Subject: [PATCH] :art: fix https://github.com/Vanessa219/vditor/issues/1230

---
 CHANGELOG.md                 | 2 ++
 src/ts/ui/setContentTheme.ts | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3f7374d4f..c78f8d99f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -97,6 +97,8 @@
 
 ### v3.8.15 / 2022-06
 
+* [1230](https://github.com/Vanessa219/vditor/issues/1230) cnd preview path 重复加载问题 `改进功能`
+
 ### v3.8.14 / 2022-05
 
 * [1223](https://github.com/Vanessa219/vditor/issues/1223) 关于有时显示不完整 `修复缺陷`
diff --git a/src/ts/ui/setContentTheme.ts b/src/ts/ui/setContentTheme.ts
index 677f50b07..dbe99137f 100644
--- a/src/ts/ui/setContentTheme.ts
+++ b/src/ts/ui/setContentTheme.ts
@@ -8,7 +8,7 @@ export const setContentTheme = (contentTheme: string, path: string) => {
     const cssPath = `${path}/${contentTheme}.css`;
     if (!vditorContentTheme) {
         addStyle(cssPath, "vditorContentTheme");
-    } else if (vditorContentTheme.href !== cssPath) {
+    } else if (vditorContentTheme.getAttribute("href") !== cssPath) {
         vditorContentTheme.remove();
         addStyle(cssPath, "vditorContentTheme");
     }