From 2354a90008043b0679e46c09165a9e53e47d39ab Mon Sep 17 00:00:00 2001
From: Christoph Reiter <reiter.christoph@gmail.com>
Date: Sat, 18 Apr 2020 20:28:25 +0200
Subject: [PATCH] tests: fix subset/run-tests.py under Windows

It assumed that stdout of a subprocess in binary mode was using
utf-8 which isn't the case. Instead open stdout of the subprocess
in text mode and let Python handle the decoding.
---
 test/subset/run-tests.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/subset/run-tests.py b/test/subset/run-tests.py
index 1593e620a..4b1fbad1d 100755
--- a/test/subset/run-tests.py
+++ b/test/subset/run-tests.py
@@ -23,7 +23,8 @@ if not fonttools:
 
 def cmd(command):
 	p = subprocess.Popen (
-		command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+		command, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
+		universal_newlines=True)
 	(stdoutdata, stderrdata) = p.communicate ()
 	print (stderrdata, end="") # file=sys.stderr
 	return stdoutdata, p.returncode
@@ -91,7 +92,7 @@ def run_ttx (file):
 def strip_check_sum (ttx_string):
 	return re.sub ('checkSumAdjustment value=["]0x([0-9a-fA-F])+["]',
 		       'checkSumAdjustment value="0x00000000"',
-		       ttx_string.decode ("utf-8"), count=1)
+		       ttx_string, count=1)
 
 def has_ots ():
 	if not ots_sanitize: