M listfix/args.py → listfix/args.py

@@ -1,6 +1,6 @@
 import re
 
-re_email_arg = re.compile("([^<>\"\s]+)@(\S+\.[^<>\"\s]+)")
+re_email_arg = re.compile(r"([^<>\"\s]+)@(\S+\.[^<>\"\s]+)")
 
 class Args:
 

M listfix/email.py → listfix/email.py

@@ -1,11 +1,11 @@
 import re
 import os
 
-re_header_cont = re.compile("^\s+\S+")
-re_header_end = re.compile("^\s*$")
-re_email_parts = re.compile("(\S+)@(\S+\.\S+)")
-re_sender_info = re.compile("^From:\s+\"?([^<>\"]*?)\"?\s*<?(([^<>\"\s]+)@\S+\.[^<>\"\s]+)>?$")
-re_auto_reply = re.compile("^Auto-Submitted: (auto-generated|auto-replied)", re.IGNORECASE)
+re_header_cont = re.compile(r"^\s+\S+")
+re_header_end = re.compile(r"^\s*$")
+re_email_parts = re.compile(r"(\S+)@(\S+\.\S+)")
+re_sender_info = re.compile(r"^From:\s+\"?([^<>\"]*?)\"?\s*<?(([^<>\"\s]+)@\S+\.[^<>\"\s]+)>?$")
+re_auto_reply = re.compile(r"^Auto-Submitted: (auto-generated|auto-replied)", re.IGNORECASE)
 
 class Email: