openstack/hacking
Code Issues Proposed changes

Fix python 3.6 escape char warnings in strings

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In python 3.6, escape sequences that are not
recognized in string literals issue DeprecationWarnings.

Convert these to raw strings.

Change-Id: I0e2bff9cb45974b159aed6a63913a63b1956aa32
This commit is contained in:
Eric Harney 2017-08-16 16:40:36 -04:00
parent 1eea81171a
commit d62d6e029d
1 changed files with 8 additions and 8 deletions
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16
hacking/checks/localization.py
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@ -16,14 +16,14 @@ import tokenize
from hacking import core from hacking import core
FORMAT_RE = re.compile("%(?:" FORMAT_RE = re.compile(r"%(?:"
"%|" # Ignore plain percents r"%|" # Ignore plain percents
"(\(\w+\))?" # mapping key r"(\(\w+\))?" # mapping key
"([#0 +-]?" # flag r"([#0 +-]?" # flag
"(?:\d+|\*)?" # width r"(?:\d+|\*)?" # width
"(?:\.\d+)?" # precision r"(?:\.\d+)?" # precision
"[hlL]?" # length mod r"[hlL]?" # length mod
"\w))") # type r"\w))") # type
class LocalizationError(Exception): class LocalizationError(Exception):