D5826: check-config: use raw strings for regular expressions
indygreg (Gregory Szorc)
phabricator at mercurial-scm.org
Mon Feb 4 17:42:45 UTC 2019
indygreg created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.
REVISION SUMMARY
This avoids SyntaxWarning on Python 3.8 for invalid \ escapes.
REPOSITORY
rHG Mercurial
REVISION DETAIL
https://phab.mercurial-scm.org/D5826
AFFECTED FILES
contrib/check-config.py
CHANGE DETAILS
diff --git a/contrib/check-config.py b/contrib/check-config.py
--- a/contrib/check-config.py
+++ b/contrib/check-config.py
@@ -25,7 +25,7 @@
(?:default=)?(?P<default>\S+?))?
\)''', re.VERBOSE | re.MULTILINE)
-configwithre = re.compile(b'''
+configwithre = re.compile(br'''
ui\.config(?P<ctype>with)\(
# First argument is callback function. This doesn't parse robustly
# if it is e.g. a function call.
@@ -61,10 +61,10 @@
linenum += 1
# check topic-like bits
- m = re.match(b'\s*``(\S+)``', l)
+ m = re.match(br'\s*``(\S+)``', l)
if m:
prevname = m.group(1)
- if re.match(b'^\s*-+$', l):
+ if re.match(br'^\s*-+$', l):
sect = prevname
prevname = b''
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