From 0a633e3c574dfdada16ec84c4568537d4a7dd9f3 Mon Sep 17 00:00:00 2001
From: MDLeom <2809763-curben@users.noreply.gitlab.com>
Date: Sun, 18 Jul 2021 09:59:09 +0000
Subject: [PATCH] fix: stricter IPv4 matching

- avoid excluding domains with IPv4, e.g. static.21.101.69.159.clients.your-server.de
---
 src/script.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/script.sh b/src/script.sh
index 8b645540..db40e746 100644
--- a/src/script.sh
+++ b/src/script.sh
@@ -199,7 +199,7 @@ sort | \
 sed '1 i\'"$COMMENT"'' > "../dist/phishing-filter-domains.txt"
 
 cat "phishing-notop-domains.txt" | \
-grep -vE "([0-9]{1,3}[\.]){3}[0-9]{1,3}" > "phishing-notop-hosts.txt"
+grep -vE "^([0-9]{1,3}[\.]){3}[0-9]{1,3}$" > "phishing-notop-hosts.txt"
 
 ## Hosts file blocklist
 cat "phishing-notop-hosts.txt" | \