py3: make sure regex is bytes in crecord.py
# skip-blame because we are just adding b''
Differential Revision: https://phab.mercurial-scm.org/D2336
--- a/mercurial/crecord.py Mon Feb 19 00:14:33 2018 +0530
+++ b/mercurial/crecord.py Mon Feb 19 00:15:50 2018 +0530
@@ -950,7 +950,7 @@
# preprocess the text, converting tabs to spaces
text = text.expandtabs(4)
# strip \n, and convert control characters to ^[char] representation
- text = re.sub(r'[\x00-\x08\x0a-\x1f]',
+ text = re.sub(br'[\x00-\x08\x0a-\x1f]',
lambda m:'^' + chr(ord(m.group()) + 64), text.strip('\n'))
if pair is not None: