From 644286959152f933bc84815704194080ad86e5e8 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: Sat, 26 Aug 2023 17:11:33 +0800
Subject: [PATCH] feat: +common talk role

---
 metagpt/roles/assistant.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/metagpt/roles/assistant.py b/metagpt/roles/assistant.py
index 032d73ca5..f75c05695 100644
--- a/metagpt/roles/assistant.py
+++ b/metagpt/roles/assistant.py
@@ -43,6 +43,8 @@ class Assistant(Role):
     async def think(self) -> bool:
         """Everything will be done part by part."""
         last_talk = await self.refine_memory()
+        if not last_talk:
+            return False
         prompt = f"Refer to this sentence:\n {last_talk}\n"
         skills = self.skills.get_skill_list()
         for desc, name in skills.items():