From 1b267d34dc986e8f18be63423783421d88e72eae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8E=98=E6=9D=83=20=E9=A9=AC?= <mashenquan@fuzhi.ai>
Date: Thu, 7 Sep 2023 23:08:46 +0800
Subject: [PATCH] refactor: brain memory

---
 metagpt/memory/brain_memory.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/metagpt/memory/brain_memory.py b/metagpt/memory/brain_memory.py
index 7677a9144..f3a3e3563 100644
--- a/metagpt/memory/brain_memory.py
+++ b/metagpt/memory/brain_memory.py
@@ -161,7 +161,7 @@ class BrainMemory(pydantic.BaseModel):
             text_length = len(text)
 
             max_count -= 1  # safeguard
-        if not summary:
+        if summary:
             await self.set_history_summary(history_summary=summary, redis_key=CONFIG.REDIS_KEY, redis_conf=CONFIG.REDIS)
             return summary
         raise openai.error.InvalidRequestError("text too long")