From 8e6dfe4f14bce98f8b582b99b0e2f02a15c21c84 Mon Sep 17 00:00:00 2001
From: FuQuan233 <i@fuquan.moe>
Date: Sat, 15 Feb 2025 16:35:02 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20fix=20string=20index=20out=20of?=
 =?UTF-8?q?=20range=20while=20sending=20messages?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 nonebot_plugin_llmchat/__init__.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/nonebot_plugin_llmchat/__init__.py b/nonebot_plugin_llmchat/__init__.py
index 9b332b5..4a691a7 100644
--- a/nonebot_plugin_llmchat/__init__.py
+++ b/nonebot_plugin_llmchat/__init__.py
@@ -252,6 +252,9 @@ async def process_messages(group_id: int):
                 f"准备发送回复消息 群号：{group_id} 消息分段数：{len(reply.split('<botbr>'))}"
             )
             for r in reply.split("<botbr>"):
+                # 似乎会有空消息的情况导致string index out of range异常
+                if r.__len__() < 1:
+                    continue
                 # 删除前后多余的换行和空格
                 while r[0] == "\n" or r[0] == " ":
                     r = r[1:]