From b99f83a9913e4c5adf4a72c86e5ca8e7a52d1638 Mon Sep 17 00:00:00 2001
From: rofl0r <retnyg@gmx.net>
Date: Fri, 18 Jan 2019 19:32:37 +0000
Subject: [PATCH] fetch.py: improve readability of extract_urls

---
 fetch.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/fetch.py b/fetch.py
index 4f54bf6..9493ce7 100644
--- a/fetch.py
+++ b/fetch.py
@@ -107,7 +107,11 @@ def extract_urls(content, urls = None, urignore=None):
 	soup = soupify(content)
 	for a in soup.body.find_all('a'):
 		if not 'rel' in a.attrs or not 'noreferrer' in a.attrs['rel'] or a.attrs['href'] in urls: continue
-		badurl = [ i for i in urignore if re.findall(i,a.attrs['href'], re.IGNORECASE) ]
-		if not len(badurl): urls.append(a.attrs['href'])
+		bad = False
+		for i in urignore:
+			if re.findall(i,a.attrs['href'], re.IGNORECASE):
+				bad = True
+				break
+		if not bad: urls.append(a.attrs['href'])
 	return urls