From f52ea635e5fd9d8c74699b267cf4f3b7dabd36c0 Mon Sep 17 00:00:00 2001
From: Badiboy <badialex@gmail.com>
Date: Tue, 13 Jul 2021 22:09:56 +0300
Subject: [PATCH] Fix worker_pool issue

---
 telebot/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/telebot/__init__.py b/telebot/__init__.py
index ecaf438..faf1baa 100644
--- a/telebot/__init__.py
+++ b/telebot/__init__.py
@@ -740,7 +740,7 @@ class TeleBot:
 
     def stop_bot(self):
         self.stop_polling()
-        if self.worker_pool:
+        if self.threaded and self.worker_pool:
             self.worker_pool.close()
 
     def set_update_listener(self, listener):