From bb7d26d19f56b6eb21785c7babef9ece2c2b71cc Mon Sep 17 00:00:00 2001
From: Kevin Decherf <kevin@kdecherf.com>
Date: Sun, 20 Mar 2022 22:12:40 +0100
Subject: [PATCH] Fix referrer filter

7530de87d233b04d88f1fefd425c822bdf7502f4 introduced a regression: the
domain parameter in refFilter() contains 'https://', which bypass the
new regex; thus we readd the call to getDomainName().

Signed-off-by: Kevin Decherf <kevin@kdecherf.com>
---
 lib/filters.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/filters.js b/lib/filters.js
index 9f00d529..945a6011 100644
--- a/lib/filters.js
+++ b/lib/filters.js
@@ -1,5 +1,5 @@
 import { BROWSERS } from './constants';
-import { removeTrailingSlash, removeWWW } from './url';
+import { removeTrailingSlash, removeWWW, getDomainName } from './url';
 
 export const urlFilter = (data, { raw }) => {
   const isValidUrl = url => {
@@ -46,7 +46,8 @@ export const urlFilter = (data, { raw }) => {
 };
 
 export const refFilter = (data, { domain, domainOnly, raw }) => {
-  const regex = new RegExp(`http[s]?://([a-z0-9-]+\\.)*${domain}`);
+  const domainName = getDomainName(domain);
+  const regex = new RegExp(`http[s]?://([a-z0-9-]+\\.)*${domainName}`);
   const links = {};
 
   const isValidRef = referrer => {