From 0fca21c70548a3497e152ba9100596e9e405531c Mon Sep 17 00:00:00 2001
From: shrlnm <mshkn@inbox.ru>
Date: Thu, 30 Mar 2023 10:55:30 +0300
Subject: [PATCH] cosmetic fix

---
 pyren3/mod_elm.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyren3/mod_elm.py b/pyren3/mod_elm.py
index 073155d..7e26c63 100644
--- a/pyren3/mod_elm.py
+++ b/pyren3/mod_elm.py
@@ -639,7 +639,7 @@ class ELM:
                 self.port.soft_boudrate(230400)
 
     def __del__(self):
-        if not mod_globals.opt_demo:
+        if not mod_globals.opt_demo and not isinstance(self.port, int):
             print('*' * 40)
             print('*       RESETTING ELM')
             #if self.port.ka_timer: