From 06b29d7da4a8315d4b72664cb59f507baae53a9d Mon Sep 17 00:00:00 2001
From: Kevin Hu <kevinhu.sh@gmail.com>
Date: Fri, 7 Mar 2025 11:23:37 +0800
Subject: [PATCH] Fix: empty description (#5747)

### What problem does this PR solve?

#5705

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
---
 graphrag/search.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/graphrag/search.py b/graphrag/search.py
index 66e36bf7e..aa65fc6f5 100644
--- a/graphrag/search.py
+++ b/graphrag/search.py
@@ -228,7 +228,7 @@ class KGSearch(Dealer):
             ents.append({
                 "Entity": n,
                 "Score": "%.2f" % (ent["sim"] * ent["pagerank"]),
-                "Description": json.loads(ent["description"]).get("description", "")
+                "Description": json.loads(ent["description"]).get("description", "") if ent["description"] else ""
             })
             max_token -= num_tokens_from_string(str(ents[-1]))
             if max_token <= 0: