From e84e884d6643bdfaea5a5317dcce14c29e304c16 Mon Sep 17 00:00:00 2001
From: Alexey Lapshin <alexey.lapshin@espressif.com>
Date: Mon, 22 May 2023 20:18:02 +0800
Subject: [PATCH] tools: fix control characters print if hints enabled

Closes https://github.com/espressif/esp-idf/issues/11351
---
 tools/idf_py_actions/tools.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/idf_py_actions/tools.py b/tools/idf_py_actions/tools.py
index f0bd8814ed..aac3610635 100644
--- a/tools/idf_py_actions/tools.py
+++ b/tools/idf_py_actions/tools.py
@@ -289,7 +289,7 @@ class RunTool:
                     if len(buffer) > 4:
                         # Multi-byte character contain up to 4 bytes and if buffer have more then 4 bytes
                         # and still can not decode it we can just ignore some bytes
-                        return buffer.decode(errors='ignore')
+                        return buffer.decode(errors='replace')
 
         # use ANSI color converter for Monitor on Windows
         output_converter = get_ansi_converter(output_stream) if self.convert_output else output_stream