From b6d4442b23b75834d802823206db68db525022a2 Mon Sep 17 00:00:00 2001
From: Eli Schwartz <eschwartz@archlinux.org>
Date: Tue, 26 Mar 2019 01:04:19 -0400
Subject: [PATCH] python3: mark bytestring as needed

---
 src/calibre/test_build.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calibre/test_build.py b/src/calibre/test_build.py
index 17259fecd0..45c85d1bf8 100644
--- a/src/calibre/test_build.py
+++ b/src/calibre/test_build.py
@@ -99,7 +99,7 @@ class BuildTest(unittest.TestCase):
         from calibre.utils.cleantext import test_clean_xml_chars
         test_clean_xml_chars()
         from lxml import etree
-        raw = '<a/>'
+        raw = b'<a/>'
         root = etree.fromstring(raw)
         self.assertEqual(etree.tostring(root), raw)