From bc76861aab5ca31d28129e798fb17e1864b874a1 Mon Sep 17 00:00:00 2001
From: radishzzz <shuyinsen@gmail.com>
Date: Mon, 24 Mar 2025 03:03:11 +0000
Subject: [PATCH] fix: description generation logic

---
 src/content/posts/Universal Article.md | 2 +-
 src/utils/description.ts               | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/content/posts/Universal Article.md b/src/content/posts/Universal Article.md
index b8ed92f..853c0eb 100644
--- a/src/content/posts/Universal Article.md	
+++ b/src/content/posts/Universal Article.md	
@@ -1,7 +1,7 @@
 ---
 title: 通用文章 Universal Article
 published: 2025-03-24
-lang: ''
+# lang: ''
 ---
 
 ```markdown
diff --git a/src/utils/description.ts b/src/utils/description.ts
index 82e740e..dd67994 100644
--- a/src/utils/description.ts
+++ b/src/utils/description.ts
@@ -69,6 +69,6 @@ export function generateDescription(
   if (post.data.description)
     return post.data.description
 
-  const lang = post.data.lang ?? defaultLocale
+  const lang = (!post.data.lang || post.data.lang === '') ? defaultLocale : post.data.lang
   return generateExcerpt(post.body, scene, lang)
 }