From 25e971262c40e2f32b838fcf7a134811ae9659ee Mon Sep 17 00:00:00 2001
From: AndreaF17 <andre.ferrario@icloud.com>
Date: Wed, 6 May 2026 11:20:56 +0200
Subject: [PATCH] Refactor banner string to raw format and improve URL cleaning
 regex

---
 ctfr.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ctfr.py b/ctfr.py
index 36a2ea1..aa8b513 100644
--- a/ctfr.py
+++ b/ctfr.py
@@ -24,7 +24,7 @@ def parse_args():
 
 def banner():
 	global version
-	b = '''
+	b = r'''
           ____ _____ _____ ____  
          / ___|_   _|  ___|  _ \ 
         | |     | | | |_  | |_) |
@@ -37,7 +37,7 @@ def banner():
 	print(b)
 	
 def clear_url(target):
-	return re.sub('.*www\.','',target,1).split('/')[0].strip()
+	return re.sub(r'.*www\.', '', target, count=1).split('/')[0].strip()
 
 def save_subdomains(subdomain,output_file):
 	with open(output_file,"a") as f: