From 75e8a10c213572a8e7d2d58197ae16b92c6ac2fe Mon Sep 17 00:00:00 2001
From: zrguo <zrguo.bupt@qq.com>
Date: Thu, 3 Apr 2025 17:46:28 +0800
Subject: [PATCH] Update get_keywords_from_query

---
 lightrag/operate.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lightrag/operate.py b/lightrag/operate.py
index 91c42965..088ca617 100644
--- a/lightrag/operate.py
+++ b/lightrag/operate.py
@@ -836,7 +836,8 @@ async def get_keywords_from_query(
     Returns:
         A tuple containing (high_level_keywords, low_level_keywords)
     """
-    if not query_param.hl_keywords.empty() and not query_param.ll_keywords.empty():
+    # Check if pre-defined keywords are already provided
+    if query_param.hl_keywords or query_param.ll_keywords:
         return query_param.hl_keywords, query_param.ll_keywords
 
     # Extract keywords using extract_keywords_only function which already supports conversation history