From 28b7402228f57e60ab004de20106281b48dc507f Mon Sep 17 00:00:00 2001 From: Hugo Date: Wed, 31 Oct 2018 00:02:42 +0200 Subject: [PATCH] Use raw-string notation for regex to avoid invalid escape sequence --- sendgrid/helpers/mail/validators.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sendgrid/helpers/mail/validators.py b/sendgrid/helpers/mail/validators.py index 816ec71a4..4ca49a08a 100644 --- a/sendgrid/helpers/mail/validators.py +++ b/sendgrid/helpers/mail/validators.py @@ -25,7 +25,7 @@ def __init__(self, regex_strings=None, use_default=True): self.regexes.add(re.compile(regex_string)) if use_default: - default_regex_string = 'SG\.[0-9a-zA-Z]+\.[0-9a-zA-Z]+' + default_regex_string = r'SG\.[0-9a-zA-Z]+\.[0-9a-zA-Z]+' self.regexes.add(re.compile(default_regex_string)) def validate_message_dict(self, request_body):