From d9e5b72c0b01da994b8d9da165be955af2b34c0c Mon Sep 17 00:00:00 2001
From: cclauss <cclauss@me.com>
Date: Sat, 2 Nov 2019 13:35:22 +0100
Subject: [PATCH] tools: check-imports using utf-8
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

PR-URL: https://github.com/nodejs/node/pull/30220
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
---
 tools/check-imports.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/check-imports.py b/tools/check-imports.py
index b71b4a9271dfc4..51b4e63aa03903 100755
--- a/tools/check-imports.py
+++ b/tools/check-imports.py
@@ -2,6 +2,7 @@
 
 from __future__ import print_function
 import glob
+import io
 import re
 import sys
 
@@ -15,7 +16,7 @@ def do_exist(file_name, lines, imported):
 
 
 def is_valid(file_name):
-  with open(file_name) as source_file:
+  with io.open(file_name, encoding='utf-8') as source_file:
     lines = [line.strip() for line in source_file]
 
   usings, importeds, line_numbers, valid = [], [], [], True