From acca826adf39ddfedde78cfbfc47e81a06c6f42a Mon Sep 17 00:00:00 2001 From: Scott Moser Date: Wed, 18 Apr 2018 03:35:41 -0600 Subject: pycodestyle: Fix invalid escape sequences in string literals. Python has deprecated these invalid string literals now https://bugs.python.org/issue27364 and pycodestyle is identifying them with a W605 warning. https://github.com/PyCQA/pycodestyle/pull/676 So basically, any use of \ not followed by one of [\'"abfnrtv] or \ooo (octal) \xhh (hex) or a newline is invalid. This is most comomnly seen for us in regex. To solve, you either: a.) use a raw string r'...' b.) correctly escape the \ that was not intended to be interpreted. --- cloudinit/config/cc_rsyslog.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'cloudinit/config/cc_rsyslog.py') diff --git a/cloudinit/config/cc_rsyslog.py b/cloudinit/config/cc_rsyslog.py index af08788c..27d2366c 100644 --- a/cloudinit/config/cc_rsyslog.py +++ b/cloudinit/config/cc_rsyslog.py @@ -203,8 +203,8 @@ LOG = logging.getLogger(__name__) COMMENT_RE = re.compile(r'[ ]*[#]+[ ]*') HOST_PORT_RE = re.compile( r'^(?P[@]{0,2})' - '(([[](?P[^\]]*)[\]])|(?P[^:]*))' - '([:](?P[0-9]+))?$') + r'(([[](?P[^\]]*)[\]])|(?P[^:]*))' + r'([:](?P[0-9]+))?$') def reload_syslog(command=DEF_RELOAD, systemd=False): -- cgit v1.2.3