From 1994c4c0e1bde8a7d00a66957e966a790aee6d4e Mon Sep 17 00:00:00 2001
From: Thijs Triemstra <info@collab.nl>
Date: Tue, 31 Oct 2023 14:30:03 +0100
Subject: [PATCH] Fix shadowed mcu variable in loop.

It clashes with the mcu module import as reported by flake8:

klippy/klippy.py:150:23: F402 import 'mcu' from line 9 shadowed by loop variable

Signed-off-by: Thijs Triemstra <info@collab.nl>
---
 klippy/klippy.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/klippy/klippy.py b/klippy/klippy.py
index 097cff998c22..6ac4abebd07d 100644
--- a/klippy/klippy.py
+++ b/klippy/klippy.py
@@ -147,9 +147,9 @@ def _build_protocol_error_message(self, e):
         host_version = self.start_args['software_version']
         msg_update = []
         msg_updated = []
-        for mcu_name, mcu in self.lookup_objects('mcu'):
+        for mcu_name, mcu_obj in self.lookup_objects('mcu'):
             try:
-                mcu_version = mcu.get_status()['mcu_version']
+                mcu_version = mcu_obj.get_status()['mcu_version']
             except:
                 logging.exception("Unable to retrieve mcu_version from mcu")
                 continue