From 509dee04254faf79144e245bc4ff0e96ef5e8cd5 Mon Sep 17 00:00:00 2001
From: liunux4odoo <liunux@qq.com>
Date: Wed, 29 Nov 2023 11:33:43 +0800
Subject: [PATCH] fix: empty docs error in KnowledgeFile

---
 server/knowledge_base/utils.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/server/knowledge_base/utils.py b/server/knowledge_base/utils.py
index d5587ea..4fef821 100644
--- a/server/knowledge_base/utils.py
+++ b/server/knowledge_base/utils.py
@@ -311,6 +311,9 @@ class KnowledgeFile:
             else:
                 docs = text_splitter.split_documents(docs)
 
+        if not docs:
+            return []
+
         print(f"文档切分示例：{docs[0]}")
         if zh_title_enhance:
             docs = func_zh_title_enhance(docs)